/*
 * Copyright 2020 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/cloud/compute/v1/compute.proto

package com.google.cloud.compute.v1;

/**
 *
 *
 * <pre>
 * DEPRECATED: Please use compute#savedDisk instead. An instance-attached disk resource.
 * </pre>
 *
 * Protobuf type {@code google.cloud.compute.v1.SavedAttachedDisk}
 */
public final class SavedAttachedDisk extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.cloud.compute.v1.SavedAttachedDisk)
    SavedAttachedDiskOrBuilder {
  private static final long serialVersionUID = 0L;
  // Use SavedAttachedDisk.newBuilder() to construct.
  private SavedAttachedDisk(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }

  private SavedAttachedDisk() {
    deviceName_ = "";
    diskType_ = "";
    guestOsFeatures_ = java.util.Collections.emptyList();
    interface_ = "";
    kind_ = "";
    licenses_ = com.google.protobuf.LazyStringArrayList.EMPTY;
    mode_ = "";
    source_ = "";
    storageBytesStatus_ = "";
    type_ = "";
  }

  @java.lang.Override
  @SuppressWarnings({"unused"})
  protected java.lang.Object newInstance(UnusedPrivateParameter unused) {
    return new SavedAttachedDisk();
  }

  @java.lang.Override
  public final com.google.protobuf.UnknownFieldSet getUnknownFields() {
    return this.unknownFields;
  }

  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
    return com.google.cloud.compute.v1.Compute
        .internal_static_google_cloud_compute_v1_SavedAttachedDisk_descriptor;
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return com.google.cloud.compute.v1.Compute
        .internal_static_google_cloud_compute_v1_SavedAttachedDisk_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.cloud.compute.v1.SavedAttachedDisk.class,
            com.google.cloud.compute.v1.SavedAttachedDisk.Builder.class);
  }

  /**
   *
   *
   * <pre>
   * Specifies the disk interface to use for attaching this disk, which is either SCSI or NVME.
   * </pre>
   *
   * Protobuf enum {@code google.cloud.compute.v1.SavedAttachedDisk.Interface}
   */
  public enum Interface implements com.google.protobuf.ProtocolMessageEnum {
    /**
     *
     *
     * <pre>
     * A value indicating that the enum field is not set.
     * </pre>
     *
     * <code>UNDEFINED_INTERFACE = 0;</code>
     */
    UNDEFINED_INTERFACE(0),
    /** <code>NVME = 2408800;</code> */
    NVME(2408800),
    /** <code>SCSI = 2539686;</code> */
    SCSI(2539686),
    UNRECOGNIZED(-1),
    ;

    /**
     *
     *
     * <pre>
     * A value indicating that the enum field is not set.
     * </pre>
     *
     * <code>UNDEFINED_INTERFACE = 0;</code>
     */
    public static final int UNDEFINED_INTERFACE_VALUE = 0;
    /** <code>NVME = 2408800;</code> */
    public static final int NVME_VALUE = 2408800;
    /** <code>SCSI = 2539686;</code> */
    public static final int SCSI_VALUE = 2539686;

    public final int getNumber() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalArgumentException(
            "Can't get the number of an unknown enum value.");
      }
      return value;
    }

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static Interface valueOf(int value) {
      return forNumber(value);
    }

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     */
    public static Interface forNumber(int value) {
      switch (value) {
        case 0:
          return UNDEFINED_INTERFACE;
        case 2408800:
          return NVME;
        case 2539686:
          return SCSI;
        default:
          return null;
      }
    }

    public static com.google.protobuf.Internal.EnumLiteMap<Interface> internalGetValueMap() {
      return internalValueMap;
    }

    private static final com.google.protobuf.Internal.EnumLiteMap<Interface> internalValueMap =
        new com.google.protobuf.Internal.EnumLiteMap<Interface>() {
          public Interface findValueByNumber(int number) {
            return Interface.forNumber(number);
          }
        };

    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalStateException(
            "Can't get the descriptor of an unrecognized enum value.");
      }
      return getDescriptor().getValues().get(ordinal());
    }

    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
      return getDescriptor();
    }

    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
      return com.google.cloud.compute.v1.SavedAttachedDisk.getDescriptor().getEnumTypes().get(0);
    }

    private static final Interface[] VALUES = values();

    public static Interface valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
      }
      if (desc.getIndex() == -1) {
        return UNRECOGNIZED;
      }
      return VALUES[desc.getIndex()];
    }

    private final int value;

    private Interface(int value) {
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:google.cloud.compute.v1.SavedAttachedDisk.Interface)
  }

  /**
   *
   *
   * <pre>
   * The mode in which this disk is attached to the source instance, either READ_WRITE or READ_ONLY.
   * </pre>
   *
   * Protobuf enum {@code google.cloud.compute.v1.SavedAttachedDisk.Mode}
   */
  public enum Mode implements com.google.protobuf.ProtocolMessageEnum {
    /**
     *
     *
     * <pre>
     * A value indicating that the enum field is not set.
     * </pre>
     *
     * <code>UNDEFINED_MODE = 0;</code>
     */
    UNDEFINED_MODE(0),
    /**
     *
     *
     * <pre>
     * Attaches this disk in read-only mode. Multiple virtual machines can use a disk in read-only mode at a time.
     * </pre>
     *
     * <code>READ_ONLY = 91950261;</code>
     */
    READ_ONLY(91950261),
    /**
     *
     *
     * <pre>
     * *[Default]* Attaches this disk in read-write mode. Only one virtual machine at a time can be attached to a disk in read-write mode.
     * </pre>
     *
     * <code>READ_WRITE = 173607894;</code>
     */
    READ_WRITE(173607894),
    UNRECOGNIZED(-1),
    ;

    /**
     *
     *
     * <pre>
     * A value indicating that the enum field is not set.
     * </pre>
     *
     * <code>UNDEFINED_MODE = 0;</code>
     */
    public static final int UNDEFINED_MODE_VALUE = 0;
    /**
     *
     *
     * <pre>
     * Attaches this disk in read-only mode. Multiple virtual machines can use a disk in read-only mode at a time.
     * </pre>
     *
     * <code>READ_ONLY = 91950261;</code>
     */
    public static final int READ_ONLY_VALUE = 91950261;
    /**
     *
     *
     * <pre>
     * *[Default]* Attaches this disk in read-write mode. Only one virtual machine at a time can be attached to a disk in read-write mode.
     * </pre>
     *
     * <code>READ_WRITE = 173607894;</code>
     */
    public static final int READ_WRITE_VALUE = 173607894;

    public final int getNumber() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalArgumentException(
            "Can't get the number of an unknown enum value.");
      }
      return value;
    }

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static Mode valueOf(int value) {
      return forNumber(value);
    }

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     */
    public static Mode forNumber(int value) {
      switch (value) {
        case 0:
          return UNDEFINED_MODE;
        case 91950261:
          return READ_ONLY;
        case 173607894:
          return READ_WRITE;
        default:
          return null;
      }
    }

    public static com.google.protobuf.Internal.EnumLiteMap<Mode> internalGetValueMap() {
      return internalValueMap;
    }

    private static final com.google.protobuf.Internal.EnumLiteMap<Mode> internalValueMap =
        new com.google.protobuf.Internal.EnumLiteMap<Mode>() {
          public Mode findValueByNumber(int number) {
            return Mode.forNumber(number);
          }
        };

    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalStateException(
            "Can't get the descriptor of an unrecognized enum value.");
      }
      return getDescriptor().getValues().get(ordinal());
    }

    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
      return getDescriptor();
    }

    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
      return com.google.cloud.compute.v1.SavedAttachedDisk.getDescriptor().getEnumTypes().get(1);
    }

    private static final Mode[] VALUES = values();

    public static Mode valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
      }
      if (desc.getIndex() == -1) {
        return UNRECOGNIZED;
      }
      return VALUES[desc.getIndex()];
    }

    private final int value;

    private Mode(int value) {
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:google.cloud.compute.v1.SavedAttachedDisk.Mode)
  }

  /**
   *
   *
   * <pre>
   * [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
   * </pre>
   *
   * Protobuf enum {@code google.cloud.compute.v1.SavedAttachedDisk.StorageBytesStatus}
   */
  public enum StorageBytesStatus implements com.google.protobuf.ProtocolMessageEnum {
    /**
     *
     *
     * <pre>
     * A value indicating that the enum field is not set.
     * </pre>
     *
     * <code>UNDEFINED_STORAGE_BYTES_STATUS = 0;</code>
     */
    UNDEFINED_STORAGE_BYTES_STATUS(0),
    /** <code>UPDATING = 494614342;</code> */
    UPDATING(494614342),
    /** <code>UP_TO_DATE = 101306702;</code> */
    UP_TO_DATE(101306702),
    UNRECOGNIZED(-1),
    ;

    /**
     *
     *
     * <pre>
     * A value indicating that the enum field is not set.
     * </pre>
     *
     * <code>UNDEFINED_STORAGE_BYTES_STATUS = 0;</code>
     */
    public static final int UNDEFINED_STORAGE_BYTES_STATUS_VALUE = 0;
    /** <code>UPDATING = 494614342;</code> */
    public static final int UPDATING_VALUE = 494614342;
    /** <code>UP_TO_DATE = 101306702;</code> */
    public static final int UP_TO_DATE_VALUE = 101306702;

    public final int getNumber() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalArgumentException(
            "Can't get the number of an unknown enum value.");
      }
      return value;
    }

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static StorageBytesStatus valueOf(int value) {
      return forNumber(value);
    }

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     */
    public static StorageBytesStatus forNumber(int value) {
      switch (value) {
        case 0:
          return UNDEFINED_STORAGE_BYTES_STATUS;
        case 494614342:
          return UPDATING;
        case 101306702:
          return UP_TO_DATE;
        default:
          return null;
      }
    }

    public static com.google.protobuf.Internal.EnumLiteMap<StorageBytesStatus>
        internalGetValueMap() {
      return internalValueMap;
    }

    private static final com.google.protobuf.Internal.EnumLiteMap<StorageBytesStatus>
        internalValueMap =
            new com.google.protobuf.Internal.EnumLiteMap<StorageBytesStatus>() {
              public StorageBytesStatus findValueByNumber(int number) {
                return StorageBytesStatus.forNumber(number);
              }
            };

    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalStateException(
            "Can't get the descriptor of an unrecognized enum value.");
      }
      return getDescriptor().getValues().get(ordinal());
    }

    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
      return getDescriptor();
    }

    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
      return com.google.cloud.compute.v1.SavedAttachedDisk.getDescriptor().getEnumTypes().get(2);
    }

    private static final StorageBytesStatus[] VALUES = values();

    public static StorageBytesStatus valueOf(
        com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
      }
      if (desc.getIndex() == -1) {
        return UNRECOGNIZED;
      }
      return VALUES[desc.getIndex()];
    }

    private final int value;

    private StorageBytesStatus(int value) {
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:google.cloud.compute.v1.SavedAttachedDisk.StorageBytesStatus)
  }

  /**
   *
   *
   * <pre>
   * Specifies the type of the attached disk, either SCRATCH or PERSISTENT.
   * </pre>
   *
   * Protobuf enum {@code google.cloud.compute.v1.SavedAttachedDisk.Type}
   */
  public enum Type implements com.google.protobuf.ProtocolMessageEnum {
    /**
     *
     *
     * <pre>
     * A value indicating that the enum field is not set.
     * </pre>
     *
     * <code>UNDEFINED_TYPE = 0;</code>
     */
    UNDEFINED_TYPE(0),
    /** <code>PERSISTENT = 460683927;</code> */
    PERSISTENT(460683927),
    /** <code>SCRATCH = 496778970;</code> */
    SCRATCH(496778970),
    UNRECOGNIZED(-1),
    ;

    /**
     *
     *
     * <pre>
     * A value indicating that the enum field is not set.
     * </pre>
     *
     * <code>UNDEFINED_TYPE = 0;</code>
     */
    public static final int UNDEFINED_TYPE_VALUE = 0;
    /** <code>PERSISTENT = 460683927;</code> */
    public static final int PERSISTENT_VALUE = 460683927;
    /** <code>SCRATCH = 496778970;</code> */
    public static final int SCRATCH_VALUE = 496778970;

    public final int getNumber() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalArgumentException(
            "Can't get the number of an unknown enum value.");
      }
      return value;
    }

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     * @deprecated Use {@link #forNumber(int)} instead.
     */
    @java.lang.Deprecated
    public static Type valueOf(int value) {
      return forNumber(value);
    }

    /**
     * @param value The numeric wire value of the corresponding enum entry.
     * @return The enum associated with the given numeric wire value.
     */
    public static Type forNumber(int value) {
      switch (value) {
        case 0:
          return UNDEFINED_TYPE;
        case 460683927:
          return PERSISTENT;
        case 496778970:
          return SCRATCH;
        default:
          return null;
      }
    }

    public static com.google.protobuf.Internal.EnumLiteMap<Type> internalGetValueMap() {
      return internalValueMap;
    }

    private static final com.google.protobuf.Internal.EnumLiteMap<Type> internalValueMap =
        new com.google.protobuf.Internal.EnumLiteMap<Type>() {
          public Type findValueByNumber(int number) {
            return Type.forNumber(number);
          }
        };

    public final com.google.protobuf.Descriptors.EnumValueDescriptor getValueDescriptor() {
      if (this == UNRECOGNIZED) {
        throw new java.lang.IllegalStateException(
            "Can't get the descriptor of an unrecognized enum value.");
      }
      return getDescriptor().getValues().get(ordinal());
    }

    public final com.google.protobuf.Descriptors.EnumDescriptor getDescriptorForType() {
      return getDescriptor();
    }

    public static final com.google.protobuf.Descriptors.EnumDescriptor getDescriptor() {
      return com.google.cloud.compute.v1.SavedAttachedDisk.getDescriptor().getEnumTypes().get(3);
    }

    private static final Type[] VALUES = values();

    public static Type valueOf(com.google.protobuf.Descriptors.EnumValueDescriptor desc) {
      if (desc.getType() != getDescriptor()) {
        throw new java.lang.IllegalArgumentException("EnumValueDescriptor is not for this type.");
      }
      if (desc.getIndex() == -1) {
        return UNRECOGNIZED;
      }
      return VALUES[desc.getIndex()];
    }

    private final int value;

    private Type(int value) {
      this.value = value;
    }

    // @@protoc_insertion_point(enum_scope:google.cloud.compute.v1.SavedAttachedDisk.Type)
  }

  private int bitField0_;
  public static final int AUTO_DELETE_FIELD_NUMBER = 464761403;
  private boolean autoDelete_ = false;
  /**
   *
   *
   * <pre>
   * Specifies whether the disk will be auto-deleted when the instance is deleted (but not when the disk is detached from the instance).
   * </pre>
   *
   * <code>optional bool auto_delete = 464761403;</code>
   *
   * @return Whether the autoDelete field is set.
   */
  @java.lang.Override
  public boolean hasAutoDelete() {
    return ((bitField0_ & 0x00000001) != 0);
  }
  /**
   *
   *
   * <pre>
   * Specifies whether the disk will be auto-deleted when the instance is deleted (but not when the disk is detached from the instance).
   * </pre>
   *
   * <code>optional bool auto_delete = 464761403;</code>
   *
   * @return The autoDelete.
   */
  @java.lang.Override
  public boolean getAutoDelete() {
    return autoDelete_;
  }

  public static final int BOOT_FIELD_NUMBER = 3029746;
  private boolean boot_ = false;
  /**
   *
   *
   * <pre>
   * Indicates that this is a boot disk. The virtual machine will use the first partition of the disk for its root filesystem.
   * </pre>
   *
   * <code>optional bool boot = 3029746;</code>
   *
   * @return Whether the boot field is set.
   */
  @java.lang.Override
  public boolean hasBoot() {
    return ((bitField0_ & 0x00000002) != 0);
  }
  /**
   *
   *
   * <pre>
   * Indicates that this is a boot disk. The virtual machine will use the first partition of the disk for its root filesystem.
   * </pre>
   *
   * <code>optional bool boot = 3029746;</code>
   *
   * @return The boot.
   */
  @java.lang.Override
  public boolean getBoot() {
    return boot_;
  }

  public static final int DEVICE_NAME_FIELD_NUMBER = 67541716;

  @SuppressWarnings("serial")
  private volatile java.lang.Object deviceName_ = "";
  /**
   *
   *
   * <pre>
   * Specifies the name of the disk attached to the source instance.
   * </pre>
   *
   * <code>optional string device_name = 67541716;</code>
   *
   * @return Whether the deviceName field is set.
   */
  @java.lang.Override
  public boolean hasDeviceName() {
    return ((bitField0_ & 0x00000004) != 0);
  }
  /**
   *
   *
   * <pre>
   * Specifies the name of the disk attached to the source instance.
   * </pre>
   *
   * <code>optional string device_name = 67541716;</code>
   *
   * @return The deviceName.
   */
  @java.lang.Override
  public java.lang.String getDeviceName() {
    java.lang.Object ref = deviceName_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      deviceName_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Specifies the name of the disk attached to the source instance.
   * </pre>
   *
   * <code>optional string device_name = 67541716;</code>
   *
   * @return The bytes for deviceName.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getDeviceNameBytes() {
    java.lang.Object ref = deviceName_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      deviceName_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int DISK_ENCRYPTION_KEY_FIELD_NUMBER = 271660677;
  private com.google.cloud.compute.v1.CustomerEncryptionKey diskEncryptionKey_;
  /**
   *
   *
   * <pre>
   * The encryption key for the disk.
   * </pre>
   *
   * <code>optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
   * </code>
   *
   * @return Whether the diskEncryptionKey field is set.
   */
  @java.lang.Override
  public boolean hasDiskEncryptionKey() {
    return ((bitField0_ & 0x00000008) != 0);
  }
  /**
   *
   *
   * <pre>
   * The encryption key for the disk.
   * </pre>
   *
   * <code>optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
   * </code>
   *
   * @return The diskEncryptionKey.
   */
  @java.lang.Override
  public com.google.cloud.compute.v1.CustomerEncryptionKey getDiskEncryptionKey() {
    return diskEncryptionKey_ == null
        ? com.google.cloud.compute.v1.CustomerEncryptionKey.getDefaultInstance()
        : diskEncryptionKey_;
  }
  /**
   *
   *
   * <pre>
   * The encryption key for the disk.
   * </pre>
   *
   * <code>optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
   * </code>
   */
  @java.lang.Override
  public com.google.cloud.compute.v1.CustomerEncryptionKeyOrBuilder
      getDiskEncryptionKeyOrBuilder() {
    return diskEncryptionKey_ == null
        ? com.google.cloud.compute.v1.CustomerEncryptionKey.getDefaultInstance()
        : diskEncryptionKey_;
  }

  public static final int DISK_SIZE_GB_FIELD_NUMBER = 316263735;
  private long diskSizeGb_ = 0L;
  /**
   *
   *
   * <pre>
   * The size of the disk in base-2 GB.
   * </pre>
   *
   * <code>optional int64 disk_size_gb = 316263735;</code>
   *
   * @return Whether the diskSizeGb field is set.
   */
  @java.lang.Override
  public boolean hasDiskSizeGb() {
    return ((bitField0_ & 0x00000010) != 0);
  }
  /**
   *
   *
   * <pre>
   * The size of the disk in base-2 GB.
   * </pre>
   *
   * <code>optional int64 disk_size_gb = 316263735;</code>
   *
   * @return The diskSizeGb.
   */
  @java.lang.Override
  public long getDiskSizeGb() {
    return diskSizeGb_;
  }

  public static final int DISK_TYPE_FIELD_NUMBER = 93009052;

  @SuppressWarnings("serial")
  private volatile java.lang.Object diskType_ = "";
  /**
   *
   *
   * <pre>
   * [Output Only] URL of the disk type resource. For example: projects/project /zones/zone/diskTypes/pd-standard or pd-ssd
   * </pre>
   *
   * <code>optional string disk_type = 93009052;</code>
   *
   * @return Whether the diskType field is set.
   */
  @java.lang.Override
  public boolean hasDiskType() {
    return ((bitField0_ & 0x00000020) != 0);
  }
  /**
   *
   *
   * <pre>
   * [Output Only] URL of the disk type resource. For example: projects/project /zones/zone/diskTypes/pd-standard or pd-ssd
   * </pre>
   *
   * <code>optional string disk_type = 93009052;</code>
   *
   * @return The diskType.
   */
  @java.lang.Override
  public java.lang.String getDiskType() {
    java.lang.Object ref = diskType_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      diskType_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * [Output Only] URL of the disk type resource. For example: projects/project /zones/zone/diskTypes/pd-standard or pd-ssd
   * </pre>
   *
   * <code>optional string disk_type = 93009052;</code>
   *
   * @return The bytes for diskType.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getDiskTypeBytes() {
    java.lang.Object ref = diskType_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      diskType_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int GUEST_OS_FEATURES_FIELD_NUMBER = 79294545;

  @SuppressWarnings("serial")
  private java.util.List<com.google.cloud.compute.v1.GuestOsFeature> guestOsFeatures_;
  /**
   *
   *
   * <pre>
   * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
   * </pre>
   *
   * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
   */
  @java.lang.Override
  public java.util.List<com.google.cloud.compute.v1.GuestOsFeature> getGuestOsFeaturesList() {
    return guestOsFeatures_;
  }
  /**
   *
   *
   * <pre>
   * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
   * </pre>
   *
   * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
   */
  @java.lang.Override
  public java.util.List<? extends com.google.cloud.compute.v1.GuestOsFeatureOrBuilder>
      getGuestOsFeaturesOrBuilderList() {
    return guestOsFeatures_;
  }
  /**
   *
   *
   * <pre>
   * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
   * </pre>
   *
   * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
   */
  @java.lang.Override
  public int getGuestOsFeaturesCount() {
    return guestOsFeatures_.size();
  }
  /**
   *
   *
   * <pre>
   * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
   * </pre>
   *
   * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
   */
  @java.lang.Override
  public com.google.cloud.compute.v1.GuestOsFeature getGuestOsFeatures(int index) {
    return guestOsFeatures_.get(index);
  }
  /**
   *
   *
   * <pre>
   * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
   * </pre>
   *
   * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
   */
  @java.lang.Override
  public com.google.cloud.compute.v1.GuestOsFeatureOrBuilder getGuestOsFeaturesOrBuilder(
      int index) {
    return guestOsFeatures_.get(index);
  }

  public static final int INDEX_FIELD_NUMBER = 100346066;
  private int index_ = 0;
  /**
   *
   *
   * <pre>
   * Specifies zero-based index of the disk that is attached to the source instance.
   * </pre>
   *
   * <code>optional int32 index = 100346066;</code>
   *
   * @return Whether the index field is set.
   */
  @java.lang.Override
  public boolean hasIndex() {
    return ((bitField0_ & 0x00000040) != 0);
  }
  /**
   *
   *
   * <pre>
   * Specifies zero-based index of the disk that is attached to the source instance.
   * </pre>
   *
   * <code>optional int32 index = 100346066;</code>
   *
   * @return The index.
   */
  @java.lang.Override
  public int getIndex() {
    return index_;
  }

  public static final int INTERFACE_FIELD_NUMBER = 502623545;

  @SuppressWarnings("serial")
  private volatile java.lang.Object interface_ = "";
  /**
   *
   *
   * <pre>
   * Specifies the disk interface to use for attaching this disk, which is either SCSI or NVME.
   * Check the Interface enum for the list of possible values.
   * </pre>
   *
   * <code>optional string interface = 502623545;</code>
   *
   * @return Whether the interface field is set.
   */
  @java.lang.Override
  public boolean hasInterface() {
    return ((bitField0_ & 0x00000080) != 0);
  }
  /**
   *
   *
   * <pre>
   * Specifies the disk interface to use for attaching this disk, which is either SCSI or NVME.
   * Check the Interface enum for the list of possible values.
   * </pre>
   *
   * <code>optional string interface = 502623545;</code>
   *
   * @return The interface.
   */
  @java.lang.Override
  public java.lang.String getInterface() {
    java.lang.Object ref = interface_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      interface_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Specifies the disk interface to use for attaching this disk, which is either SCSI or NVME.
   * Check the Interface enum for the list of possible values.
   * </pre>
   *
   * <code>optional string interface = 502623545;</code>
   *
   * @return The bytes for interface.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getInterfaceBytes() {
    java.lang.Object ref = interface_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      interface_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int KIND_FIELD_NUMBER = 3292052;

  @SuppressWarnings("serial")
  private volatile java.lang.Object kind_ = "";
  /**
   *
   *
   * <pre>
   * [Output Only] Type of the resource. Always compute#attachedDisk for attached disks.
   * </pre>
   *
   * <code>optional string kind = 3292052;</code>
   *
   * @return Whether the kind field is set.
   */
  @java.lang.Override
  public boolean hasKind() {
    return ((bitField0_ & 0x00000100) != 0);
  }
  /**
   *
   *
   * <pre>
   * [Output Only] Type of the resource. Always compute#attachedDisk for attached disks.
   * </pre>
   *
   * <code>optional string kind = 3292052;</code>
   *
   * @return The kind.
   */
  @java.lang.Override
  public java.lang.String getKind() {
    java.lang.Object ref = kind_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      kind_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * [Output Only] Type of the resource. Always compute#attachedDisk for attached disks.
   * </pre>
   *
   * <code>optional string kind = 3292052;</code>
   *
   * @return The bytes for kind.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getKindBytes() {
    java.lang.Object ref = kind_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      kind_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int LICENSES_FIELD_NUMBER = 337642578;

  @SuppressWarnings("serial")
  private com.google.protobuf.LazyStringList licenses_;
  /**
   *
   *
   * <pre>
   * [Output Only] Any valid publicly visible licenses.
   * </pre>
   *
   * <code>repeated string licenses = 337642578;</code>
   *
   * @return A list containing the licenses.
   */
  public com.google.protobuf.ProtocolStringList getLicensesList() {
    return licenses_;
  }
  /**
   *
   *
   * <pre>
   * [Output Only] Any valid publicly visible licenses.
   * </pre>
   *
   * <code>repeated string licenses = 337642578;</code>
   *
   * @return The count of licenses.
   */
  public int getLicensesCount() {
    return licenses_.size();
  }
  /**
   *
   *
   * <pre>
   * [Output Only] Any valid publicly visible licenses.
   * </pre>
   *
   * <code>repeated string licenses = 337642578;</code>
   *
   * @param index The index of the element to return.
   * @return The licenses at the given index.
   */
  public java.lang.String getLicenses(int index) {
    return licenses_.get(index);
  }
  /**
   *
   *
   * <pre>
   * [Output Only] Any valid publicly visible licenses.
   * </pre>
   *
   * <code>repeated string licenses = 337642578;</code>
   *
   * @param index The index of the value to return.
   * @return The bytes of the licenses at the given index.
   */
  public com.google.protobuf.ByteString getLicensesBytes(int index) {
    return licenses_.getByteString(index);
  }

  public static final int MODE_FIELD_NUMBER = 3357091;

  @SuppressWarnings("serial")
  private volatile java.lang.Object mode_ = "";
  /**
   *
   *
   * <pre>
   * The mode in which this disk is attached to the source instance, either READ_WRITE or READ_ONLY.
   * Check the Mode enum for the list of possible values.
   * </pre>
   *
   * <code>optional string mode = 3357091;</code>
   *
   * @return Whether the mode field is set.
   */
  @java.lang.Override
  public boolean hasMode() {
    return ((bitField0_ & 0x00000200) != 0);
  }
  /**
   *
   *
   * <pre>
   * The mode in which this disk is attached to the source instance, either READ_WRITE or READ_ONLY.
   * Check the Mode enum for the list of possible values.
   * </pre>
   *
   * <code>optional string mode = 3357091;</code>
   *
   * @return The mode.
   */
  @java.lang.Override
  public java.lang.String getMode() {
    java.lang.Object ref = mode_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      mode_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * The mode in which this disk is attached to the source instance, either READ_WRITE or READ_ONLY.
   * Check the Mode enum for the list of possible values.
   * </pre>
   *
   * <code>optional string mode = 3357091;</code>
   *
   * @return The bytes for mode.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getModeBytes() {
    java.lang.Object ref = mode_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      mode_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int SOURCE_FIELD_NUMBER = 177235995;

  @SuppressWarnings("serial")
  private volatile java.lang.Object source_ = "";
  /**
   *
   *
   * <pre>
   * Specifies a URL of the disk attached to the source instance.
   * </pre>
   *
   * <code>optional string source = 177235995;</code>
   *
   * @return Whether the source field is set.
   */
  @java.lang.Override
  public boolean hasSource() {
    return ((bitField0_ & 0x00000400) != 0);
  }
  /**
   *
   *
   * <pre>
   * Specifies a URL of the disk attached to the source instance.
   * </pre>
   *
   * <code>optional string source = 177235995;</code>
   *
   * @return The source.
   */
  @java.lang.Override
  public java.lang.String getSource() {
    java.lang.Object ref = source_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      source_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Specifies a URL of the disk attached to the source instance.
   * </pre>
   *
   * <code>optional string source = 177235995;</code>
   *
   * @return The bytes for source.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getSourceBytes() {
    java.lang.Object ref = source_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      source_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int STORAGE_BYTES_FIELD_NUMBER = 424631719;
  private long storageBytes_ = 0L;
  /**
   *
   *
   * <pre>
   * [Output Only] A size of the storage used by the disk's snapshot by this machine image.
   * </pre>
   *
   * <code>optional int64 storage_bytes = 424631719;</code>
   *
   * @return Whether the storageBytes field is set.
   */
  @java.lang.Override
  public boolean hasStorageBytes() {
    return ((bitField0_ & 0x00000800) != 0);
  }
  /**
   *
   *
   * <pre>
   * [Output Only] A size of the storage used by the disk's snapshot by this machine image.
   * </pre>
   *
   * <code>optional int64 storage_bytes = 424631719;</code>
   *
   * @return The storageBytes.
   */
  @java.lang.Override
  public long getStorageBytes() {
    return storageBytes_;
  }

  public static final int STORAGE_BYTES_STATUS_FIELD_NUMBER = 490739082;

  @SuppressWarnings("serial")
  private volatile java.lang.Object storageBytesStatus_ = "";
  /**
   *
   *
   * <pre>
   * [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
   * Check the StorageBytesStatus enum for the list of possible values.
   * </pre>
   *
   * <code>optional string storage_bytes_status = 490739082;</code>
   *
   * @return Whether the storageBytesStatus field is set.
   */
  @java.lang.Override
  public boolean hasStorageBytesStatus() {
    return ((bitField0_ & 0x00001000) != 0);
  }
  /**
   *
   *
   * <pre>
   * [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
   * Check the StorageBytesStatus enum for the list of possible values.
   * </pre>
   *
   * <code>optional string storage_bytes_status = 490739082;</code>
   *
   * @return The storageBytesStatus.
   */
  @java.lang.Override
  public java.lang.String getStorageBytesStatus() {
    java.lang.Object ref = storageBytesStatus_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      storageBytesStatus_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
   * Check the StorageBytesStatus enum for the list of possible values.
   * </pre>
   *
   * <code>optional string storage_bytes_status = 490739082;</code>
   *
   * @return The bytes for storageBytesStatus.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getStorageBytesStatusBytes() {
    java.lang.Object ref = storageBytesStatus_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      storageBytesStatus_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int TYPE_FIELD_NUMBER = 3575610;

  @SuppressWarnings("serial")
  private volatile java.lang.Object type_ = "";
  /**
   *
   *
   * <pre>
   * Specifies the type of the attached disk, either SCRATCH or PERSISTENT.
   * Check the Type enum for the list of possible values.
   * </pre>
   *
   * <code>optional string type = 3575610;</code>
   *
   * @return Whether the type field is set.
   */
  @java.lang.Override
  public boolean hasType() {
    return ((bitField0_ & 0x00002000) != 0);
  }
  /**
   *
   *
   * <pre>
   * Specifies the type of the attached disk, either SCRATCH or PERSISTENT.
   * Check the Type enum for the list of possible values.
   * </pre>
   *
   * <code>optional string type = 3575610;</code>
   *
   * @return The type.
   */
  @java.lang.Override
  public java.lang.String getType() {
    java.lang.Object ref = type_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      type_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Specifies the type of the attached disk, either SCRATCH or PERSISTENT.
   * Check the Type enum for the list of possible values.
   * </pre>
   *
   * <code>optional string type = 3575610;</code>
   *
   * @return The bytes for type.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getTypeBytes() {
    java.lang.Object ref = type_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      type_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  private byte memoizedIsInitialized = -1;

  @java.lang.Override
  public final boolean isInitialized() {
    byte isInitialized = memoizedIsInitialized;
    if (isInitialized == 1) return true;
    if (isInitialized == 0) return false;

    memoizedIsInitialized = 1;
    return true;
  }

  @java.lang.Override
  public void writeTo(com.google.protobuf.CodedOutputStream output) throws java.io.IOException {
    if (((bitField0_ & 0x00000002) != 0)) {
      output.writeBool(3029746, boot_);
    }
    if (((bitField0_ & 0x00000100) != 0)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 3292052, kind_);
    }
    if (((bitField0_ & 0x00000200) != 0)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 3357091, mode_);
    }
    if (((bitField0_ & 0x00002000) != 0)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 3575610, type_);
    }
    if (((bitField0_ & 0x00000004) != 0)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 67541716, deviceName_);
    }
    for (int i = 0; i < guestOsFeatures_.size(); i++) {
      output.writeMessage(79294545, guestOsFeatures_.get(i));
    }
    if (((bitField0_ & 0x00000020) != 0)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 93009052, diskType_);
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      output.writeInt32(100346066, index_);
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    if (((bitField0_ & 0x00000400) != 0)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 177235995, source_);
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    if (((bitField0_ & 0x00000008) != 0)) {
      output.writeMessage(271660677, getDiskEncryptionKey());
    }
    if (((bitField0_ & 0x00000010) != 0)) {
      output.writeInt64(316263735, diskSizeGb_);
    }
    for (int i = 0; i < licenses_.size(); i++) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 337642578, licenses_.getRaw(i));
    }
    if (((bitField0_ & 0x00000800) != 0)) {
      output.writeInt64(424631719, storageBytes_);
    }
    if (((bitField0_ & 0x00000001) != 0)) {
      output.writeBool(464761403, autoDelete_);
    }
    if (((bitField0_ & 0x00001000) != 0)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 490739082, storageBytesStatus_);
    }
    if (((bitField0_ & 0x00000080) != 0)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 502623545, interface_);
    }
    getUnknownFields().writeTo(output);
  }

  @java.lang.Override
  public int getSerializedSize() {
    int size = memoizedSize;
    if (size != -1) return size;

    size = 0;
    if (((bitField0_ & 0x00000002) != 0)) {
      size += com.google.protobuf.CodedOutputStream.computeBoolSize(3029746, boot_);
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      size +=
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    if (((bitField0_ & 0x00000020) != 0)) {
      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(93009052, diskType_);
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      size += com.google.protobuf.CodedOutputStream.computeInt32Size(100346066, index_);
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      size +=
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      size += com.google.protobuf.CodedOutputStream.computeInt64Size(316263735, diskSizeGb_);
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    {
      int dataSize = 0;
      for (int i = 0; i < licenses_.size(); i++) {
        dataSize += computeStringSizeNoTag(licenses_.getRaw(i));
      }
      size += dataSize;
      size += 5 * getLicensesList().size();
    }
    if (((bitField0_ & 0x00000800) != 0)) {
      size += com.google.protobuf.CodedOutputStream.computeInt64Size(424631719, storageBytes_);
    }
    if (((bitField0_ & 0x00000001) != 0)) {
      size += com.google.protobuf.CodedOutputStream.computeBoolSize(464761403, autoDelete_);
    }
    if (((bitField0_ & 0x00001000) != 0)) {
      size +=
          com.google.protobuf.GeneratedMessageV3.computeStringSize(490739082, storageBytesStatus_);
    }
    if (((bitField0_ & 0x00000080) != 0)) {
      size += com.google.protobuf.GeneratedMessageV3.computeStringSize(502623545, interface_);
    }
    size += getUnknownFields().getSerializedSize();
    memoizedSize = size;
    return size;
  }

  @java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
      return true;
    }
    if (!(obj instanceof com.google.cloud.compute.v1.SavedAttachedDisk)) {
      return super.equals(obj);
    }
    com.google.cloud.compute.v1.SavedAttachedDisk other =
        (com.google.cloud.compute.v1.SavedAttachedDisk) obj;

    if (hasAutoDelete() != other.hasAutoDelete()) return false;
    if (hasAutoDelete()) {
      if (getAutoDelete() != other.getAutoDelete()) return false;
    }
    if (hasBoot() != other.hasBoot()) return false;
    if (hasBoot()) {
      if (getBoot() != other.getBoot()) return false;
    }
    if (hasDeviceName() != other.hasDeviceName()) return false;
    if (hasDeviceName()) {
      if (!getDeviceName().equals(other.getDeviceName())) return false;
    }
    if (hasDiskEncryptionKey() != other.hasDiskEncryptionKey()) return false;
    if (hasDiskEncryptionKey()) {
      if (!getDiskEncryptionKey().equals(other.getDiskEncryptionKey())) return false;
    }
    if (hasDiskSizeGb() != other.hasDiskSizeGb()) return false;
    if (hasDiskSizeGb()) {
      if (getDiskSizeGb() != other.getDiskSizeGb()) return false;
    }
    if (hasDiskType() != other.hasDiskType()) return false;
    if (hasDiskType()) {
      if (!getDiskType().equals(other.getDiskType())) return false;
    }
    if (!getGuestOsFeaturesList().equals(other.getGuestOsFeaturesList())) return false;
    if (hasIndex() != other.hasIndex()) return false;
    if (hasIndex()) {
      if (getIndex() != other.getIndex()) return false;
    }
    if (hasInterface() != other.hasInterface()) return false;
    if (hasInterface()) {
      if (!getInterface().equals(other.getInterface())) return false;
    }
    if (hasKind() != other.hasKind()) return false;
    if (hasKind()) {
      if (!getKind().equals(other.getKind())) return false;
    }
    if (!getLicensesList().equals(other.getLicensesList())) return false;
    if (hasMode() != other.hasMode()) return false;
    if (hasMode()) {
      if (!getMode().equals(other.getMode())) return false;
    }
    if (hasSource() != other.hasSource()) return false;
    if (hasSource()) {
      if (!getSource().equals(other.getSource())) return false;
    }
    if (hasStorageBytes() != other.hasStorageBytes()) return false;
    if (hasStorageBytes()) {
      if (getStorageBytes() != other.getStorageBytes()) return false;
    }
    if (hasStorageBytesStatus() != other.hasStorageBytesStatus()) return false;
    if (hasStorageBytesStatus()) {
      if (!getStorageBytesStatus().equals(other.getStorageBytesStatus())) return false;
    }
    if (hasType() != other.hasType()) return false;
    if (hasType()) {
      if (!getType().equals(other.getType())) return false;
    }
    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
    return true;
  }

  @java.lang.Override
  public int hashCode() {
    if (memoizedHashCode != 0) {
      return memoizedHashCode;
    }
    int hash = 41;
    hash = (19 * hash) + getDescriptor().hashCode();
    if (hasAutoDelete()) {
      hash = (37 * hash) + AUTO_DELETE_FIELD_NUMBER;
      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getAutoDelete());
    }
    if (hasBoot()) {
      hash = (37 * hash) + BOOT_FIELD_NUMBER;
      hash = (53 * hash) + com.google.protobuf.Internal.hashBoolean(getBoot());
    }
    if (hasDeviceName()) {
      hash = (37 * hash) + DEVICE_NAME_FIELD_NUMBER;
      hash = (53 * hash) + getDeviceName().hashCode();
    }
    if (hasDiskEncryptionKey()) {
      hash = (37 * hash) + DISK_ENCRYPTION_KEY_FIELD_NUMBER;
      hash = (53 * hash) + getDiskEncryptionKey().hashCode();
    }
    if (hasDiskSizeGb()) {
      hash = (37 * hash) + DISK_SIZE_GB_FIELD_NUMBER;
      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getDiskSizeGb());
    }
    if (hasDiskType()) {
      hash = (37 * hash) + DISK_TYPE_FIELD_NUMBER;
      hash = (53 * hash) + getDiskType().hashCode();
    }
    if (getGuestOsFeaturesCount() > 0) {
      hash = (37 * hash) + GUEST_OS_FEATURES_FIELD_NUMBER;
      hash = (53 * hash) + getGuestOsFeaturesList().hashCode();
    }
    if (hasIndex()) {
      hash = (37 * hash) + INDEX_FIELD_NUMBER;
      hash = (53 * hash) + getIndex();
    }
    if (hasInterface()) {
      hash = (37 * hash) + INTERFACE_FIELD_NUMBER;
      hash = (53 * hash) + getInterface().hashCode();
    }
    if (hasKind()) {
      hash = (37 * hash) + KIND_FIELD_NUMBER;
      hash = (53 * hash) + getKind().hashCode();
    }
    if (getLicensesCount() > 0) {
      hash = (37 * hash) + LICENSES_FIELD_NUMBER;
      hash = (53 * hash) + getLicensesList().hashCode();
    }
    if (hasMode()) {
      hash = (37 * hash) + MODE_FIELD_NUMBER;
      hash = (53 * hash) + getMode().hashCode();
    }
    if (hasSource()) {
      hash = (37 * hash) + SOURCE_FIELD_NUMBER;
      hash = (53 * hash) + getSource().hashCode();
    }
    if (hasStorageBytes()) {
      hash = (37 * hash) + STORAGE_BYTES_FIELD_NUMBER;
      hash = (53 * hash) + com.google.protobuf.Internal.hashLong(getStorageBytes());
    }
    if (hasStorageBytesStatus()) {
      hash = (37 * hash) + STORAGE_BYTES_STATUS_FIELD_NUMBER;
      hash = (53 * hash) + getStorageBytesStatus().hashCode();
    }
    if (hasType()) {
      hash = (37 * hash) + TYPE_FIELD_NUMBER;
      hash = (53 * hash) + getType().hashCode();
    }
    hash = (29 * hash) + getUnknownFields().hashCode();
    memoizedHashCode = hash;
    return hash;
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseFrom(java.nio.ByteBuffer data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseFrom(
      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseFrom(
      com.google.protobuf.ByteString data,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseFrom(byte[] data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseFrom(
      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseFrom(java.io.InputStream input)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseFrom(
      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
        PARSER, input, extensionRegistry);
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseDelimitedFrom(
      java.io.InputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(PARSER, input);
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseDelimitedFrom(
      java.io.InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseDelimitedWithIOException(
        PARSER, input, extensionRegistry);
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseFrom(
      com.google.protobuf.CodedInputStream input) throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk parseFrom(
      com.google.protobuf.CodedInputStream input,
      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
        PARSER, input, extensionRegistry);
  }

  @java.lang.Override
  public Builder newBuilderForType() {
    return newBuilder();
  }

  public static Builder newBuilder() {
    return DEFAULT_INSTANCE.toBuilder();
  }

  public static Builder newBuilder(com.google.cloud.compute.v1.SavedAttachedDisk prototype) {
    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
  }

  @java.lang.Override
  public Builder toBuilder() {
    return this == DEFAULT_INSTANCE ? new Builder() : new Builder().mergeFrom(this);
  }

  @java.lang.Override
  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
    Builder builder = new Builder(parent);
    return builder;
  }
  /**
   *
   *
   * <pre>
   * DEPRECATED: Please use compute#savedDisk instead. An instance-attached disk resource.
   * </pre>
   *
   * Protobuf type {@code google.cloud.compute.v1.SavedAttachedDisk}
   */
  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
      implements
      // @@protoc_insertion_point(builder_implements:google.cloud.compute.v1.SavedAttachedDisk)
      com.google.cloud.compute.v1.SavedAttachedDiskOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.cloud.compute.v1.Compute
          .internal_static_google_cloud_compute_v1_SavedAttachedDisk_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return com.google.cloud.compute.v1.Compute
          .internal_static_google_cloud_compute_v1_SavedAttachedDisk_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              com.google.cloud.compute.v1.SavedAttachedDisk.class,
              com.google.cloud.compute.v1.SavedAttachedDisk.Builder.class);
    }

    // Construct using com.google.cloud.compute.v1.SavedAttachedDisk.newBuilder()
    private Builder() {
      maybeForceBuilderInitialization();
    }

    private Builder(com.google.protobuf.GeneratedMessageV3.BuilderParent parent) {
      super(parent);
      maybeForceBuilderInitialization();
    }

    private void maybeForceBuilderInitialization() {
      if (com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders) {
        getDiskEncryptionKeyFieldBuilder();
        getGuestOsFeaturesFieldBuilder();
      }
    }

    @java.lang.Override
    public Builder clear() {
      super.clear();
      bitField0_ = 0;
      autoDelete_ = false;
      boot_ = false;
      deviceName_ = "";
      diskEncryptionKey_ = null;
      if (diskEncryptionKeyBuilder_ != null) {
        diskEncryptionKeyBuilder_.dispose();
        diskEncryptionKeyBuilder_ = null;
      }
      diskSizeGb_ = 0L;
      diskType_ = "";
      if (guestOsFeaturesBuilder_ == null) {
        guestOsFeatures_ = java.util.Collections.emptyList();
      } else {
        guestOsFeatures_ = null;
        guestOsFeaturesBuilder_.clear();
      }
      bitField0_ = (bitField0_ & ~0x00000040);
      index_ = 0;
      interface_ = "";
      kind_ = "";
      licenses_ = com.google.protobuf.LazyStringArrayList.EMPTY;
      bitField0_ = (bitField0_ & ~0x00000400);
      mode_ = "";
      source_ = "";
      storageBytes_ = 0L;
      storageBytesStatus_ = "";
      type_ = "";
      return this;
    }

    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
      return com.google.cloud.compute.v1.Compute
          .internal_static_google_cloud_compute_v1_SavedAttachedDisk_descriptor;
    }

    @java.lang.Override
    public com.google.cloud.compute.v1.SavedAttachedDisk getDefaultInstanceForType() {
      return com.google.cloud.compute.v1.SavedAttachedDisk.getDefaultInstance();
    }

    @java.lang.Override
    public com.google.cloud.compute.v1.SavedAttachedDisk build() {
      com.google.cloud.compute.v1.SavedAttachedDisk result = buildPartial();
      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
      }
      return result;
    }

    @java.lang.Override
    public com.google.cloud.compute.v1.SavedAttachedDisk buildPartial() {
      com.google.cloud.compute.v1.SavedAttachedDisk result =
          new com.google.cloud.compute.v1.SavedAttachedDisk(this);
      buildPartialRepeatedFields(result);
      if (bitField0_ != 0) {
        buildPartial0(result);
      }
      onBuilt();
      return result;
    }

    private void buildPartialRepeatedFields(com.google.cloud.compute.v1.SavedAttachedDisk result) {
      if (guestOsFeaturesBuilder_ == null) {
        if (((bitField0_ & 0x00000040) != 0)) {
          guestOsFeatures_ = java.util.Collections.unmodifiableList(guestOsFeatures_);
          bitField0_ = (bitField0_ & ~0x00000040);
        }
        result.guestOsFeatures_ = guestOsFeatures_;
      } else {
        result.guestOsFeatures_ = guestOsFeaturesBuilder_.build();
      }
      if (((bitField0_ & 0x00000400) != 0)) {
        licenses_ = licenses_.getUnmodifiableView();
        bitField0_ = (bitField0_ & ~0x00000400);
      }
      result.licenses_ = licenses_;
    }

    private void buildPartial0(com.google.cloud.compute.v1.SavedAttachedDisk result) {
      int from_bitField0_ = bitField0_;
      int to_bitField0_ = 0;
      if (((from_bitField0_ & 0x00000001) != 0)) {
        result.autoDelete_ = autoDelete_;
        to_bitField0_ |= 0x00000001;
      }
      if (((from_bitField0_ & 0x00000002) != 0)) {
        result.boot_ = boot_;
        to_bitField0_ |= 0x00000002;
      }
      if (((from_bitField0_ & 0x00000004) != 0)) {
        result.deviceName_ = deviceName_;
        to_bitField0_ |= 0x00000004;
      }
      if (((from_bitField0_ & 0x00000008) != 0)) {
        result.diskEncryptionKey_ =
            diskEncryptionKeyBuilder_ == null
                ? diskEncryptionKey_
                : diskEncryptionKeyBuilder_.build();
        to_bitField0_ |= 0x00000008;
      }
      if (((from_bitField0_ & 0x00000010) != 0)) {
        result.diskSizeGb_ = diskSizeGb_;
        to_bitField0_ |= 0x00000010;
      }
      if (((from_bitField0_ & 0x00000020) != 0)) {
        result.diskType_ = diskType_;
        to_bitField0_ |= 0x00000020;
      }
      if (((from_bitField0_ & 0x00000080) != 0)) {
        result.index_ = index_;
        to_bitField0_ |= 0x00000040;
      }
      if (((from_bitField0_ & 0x00000100) != 0)) {
        result.interface_ = interface_;
        to_bitField0_ |= 0x00000080;
      }
      if (((from_bitField0_ & 0x00000200) != 0)) {
        result.kind_ = kind_;
        to_bitField0_ |= 0x00000100;
      }
      if (((from_bitField0_ & 0x00000800) != 0)) {
        result.mode_ = mode_;
        to_bitField0_ |= 0x00000200;
      }
      if (((from_bitField0_ & 0x00001000) != 0)) {
        result.source_ = source_;
        to_bitField0_ |= 0x00000400;
      }
      if (((from_bitField0_ & 0x00002000) != 0)) {
        result.storageBytes_ = storageBytes_;
        to_bitField0_ |= 0x00000800;
      }
      if (((from_bitField0_ & 0x00004000) != 0)) {
        result.storageBytesStatus_ = storageBytesStatus_;
        to_bitField0_ |= 0x00001000;
      }
      if (((from_bitField0_ & 0x00008000) != 0)) {
        result.type_ = type_;
        to_bitField0_ |= 0x00002000;
      }
      result.bitField0_ |= to_bitField0_;
    }

    @java.lang.Override
    public Builder clone() {
      return super.clone();
    }

    @java.lang.Override
    public Builder setField(
        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
      return super.setField(field, value);
    }

    @java.lang.Override
    public Builder clearField(com.google.protobuf.Descriptors.FieldDescriptor field) {
      return super.clearField(field);
    }

    @java.lang.Override
    public Builder clearOneof(com.google.protobuf.Descriptors.OneofDescriptor oneof) {
      return super.clearOneof(oneof);
    }

    @java.lang.Override
    public Builder setRepeatedField(
        com.google.protobuf.Descriptors.FieldDescriptor field, int index, java.lang.Object value) {
      return super.setRepeatedField(field, index, value);
    }

    @java.lang.Override
    public Builder addRepeatedField(
        com.google.protobuf.Descriptors.FieldDescriptor field, java.lang.Object value) {
      return super.addRepeatedField(field, value);
    }

    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof com.google.cloud.compute.v1.SavedAttachedDisk) {
        return mergeFrom((com.google.cloud.compute.v1.SavedAttachedDisk) other);
      } else {
        super.mergeFrom(other);
        return this;
      }
    }

    public Builder mergeFrom(com.google.cloud.compute.v1.SavedAttachedDisk other) {
      if (other == com.google.cloud.compute.v1.SavedAttachedDisk.getDefaultInstance()) return this;
      if (other.hasAutoDelete()) {
        setAutoDelete(other.getAutoDelete());
      }
      if (other.hasBoot()) {
        setBoot(other.getBoot());
      }
      if (other.hasDeviceName()) {
        deviceName_ = other.deviceName_;
        bitField0_ |= 0x00000004;
        onChanged();
      }
      if (other.hasDiskEncryptionKey()) {
        mergeDiskEncryptionKey(other.getDiskEncryptionKey());
      }
      if (other.hasDiskSizeGb()) {
        setDiskSizeGb(other.getDiskSizeGb());
      }
      if (other.hasDiskType()) {
        diskType_ = other.diskType_;
        bitField0_ |= 0x00000020;
        onChanged();
      }
      if (guestOsFeaturesBuilder_ == null) {
        if (!other.guestOsFeatures_.isEmpty()) {
          if (guestOsFeatures_.isEmpty()) {
            guestOsFeatures_ = other.guestOsFeatures_;
            bitField0_ = (bitField0_ & ~0x00000040);
          } else {
            ensureGuestOsFeaturesIsMutable();
            guestOsFeatures_.addAll(other.guestOsFeatures_);
          }
          onChanged();
        }
      } else {
        if (!other.guestOsFeatures_.isEmpty()) {
          if (guestOsFeaturesBuilder_.isEmpty()) {
            guestOsFeaturesBuilder_.dispose();
            guestOsFeaturesBuilder_ = null;
            guestOsFeatures_ = other.guestOsFeatures_;
            bitField0_ = (bitField0_ & ~0x00000040);
            guestOsFeaturesBuilder_ =
                com.google.protobuf.GeneratedMessageV3.alwaysUseFieldBuilders
                    ? getGuestOsFeaturesFieldBuilder()
                    : null;
          } else {
            guestOsFeaturesBuilder_.addAllMessages(other.guestOsFeatures_);
          }
        }
      }
      if (other.hasIndex()) {
        setIndex(other.getIndex());
      }
      if (other.hasInterface()) {
        interface_ = other.interface_;
        bitField0_ |= 0x00000100;
        onChanged();
      }
      if (other.hasKind()) {
        kind_ = other.kind_;
        bitField0_ |= 0x00000200;
        onChanged();
      }
      if (!other.licenses_.isEmpty()) {
        if (licenses_.isEmpty()) {
          licenses_ = other.licenses_;
          bitField0_ = (bitField0_ & ~0x00000400);
        } else {
          ensureLicensesIsMutable();
          licenses_.addAll(other.licenses_);
        }
        onChanged();
      }
      if (other.hasMode()) {
        mode_ = other.mode_;
        bitField0_ |= 0x00000800;
        onChanged();
      }
      if (other.hasSource()) {
        source_ = other.source_;
        bitField0_ |= 0x00001000;
        onChanged();
      }
      if (other.hasStorageBytes()) {
        setStorageBytes(other.getStorageBytes());
      }
      if (other.hasStorageBytesStatus()) {
        storageBytesStatus_ = other.storageBytesStatus_;
        bitField0_ |= 0x00004000;
        onChanged();
      }
      if (other.hasType()) {
        type_ = other.type_;
        bitField0_ |= 0x00008000;
        onChanged();
      }
      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
      return this;
    }

    @java.lang.Override
    public final boolean isInitialized() {
      return true;
    }

    @java.lang.Override
    public Builder mergeFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
      if (extensionRegistry == null) {
        throw new java.lang.NullPointerException();
      }
      try {
        boolean done = false;
        while (!done) {
          int tag = input.readTag();
          switch (tag) {
            case 0:
              done = true;
              break;
            case 24237968:
              {
                boot_ = input.readBool();
                bitField0_ |= 0x00000002;
                break;
              } // case 24237968
            case 26336418:
              {
                kind_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000200;
                break;
              } // case 26336418
            case 26856730:
              {
                mode_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000800;
                break;
              } // case 26856730
            case 28604882:
              {
                type_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00008000;
                break;
              } // case 28604882
            case 540333730:
              {
                deviceName_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000004;
                break;
              } // case 540333730
            case 634356362:
              {
                com.google.cloud.compute.v1.GuestOsFeature m =
                    input.readMessage(
                        com.google.cloud.compute.v1.GuestOsFeature.parser(), extensionRegistry);
                if (guestOsFeaturesBuilder_ == null) {
                  ensureGuestOsFeaturesIsMutable();
                  guestOsFeatures_.add(m);
                } else {
                  guestOsFeaturesBuilder_.addMessage(m);
                }
                break;
              } // case 634356362
            case 744072418:
              {
                diskType_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000020;
                break;
              } // case 744072418
            case 802768528:
              {
                index_ = input.readInt32();
                bitField0_ |= 0x00000080;
                break;
              } // case 802768528
            case 1417887962:
              {
                source_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00001000;
                break;
              } // case 1417887962
            case -2121681878:
              {
                input.readMessage(
                    getDiskEncryptionKeyFieldBuilder().getBuilder(), extensionRegistry);
                bitField0_ |= 0x00000008;
                break;
              } // case -2121681878
            case -1764857416:
              {
                diskSizeGb_ = input.readInt64();
                bitField0_ |= 0x00000010;
                break;
              } // case -1764857416
            case -1593826670:
              {
                java.lang.String s = input.readStringRequireUtf8();
                ensureLicensesIsMutable();
                licenses_.add(s);
                break;
              } // case -1593826670
            case -897913544:
              {
                storageBytes_ = input.readInt64();
                bitField0_ |= 0x00002000;
                break;
              } // case -897913544
            case -576876072:
              {
                autoDelete_ = input.readBool();
                bitField0_ |= 0x00000001;
                break;
              } // case -576876072
            case -369054638:
              {
                storageBytesStatus_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00004000;
                break;
              } // case -369054638
            case -273978934:
              {
                interface_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000100;
                break;
              } // case -273978934
            default:
              {
                if (!super.parseUnknownField(input, extensionRegistry, tag)) {
                  done = true; // was an endgroup tag
                }
                break;
              } // default:
          } // switch (tag)
        } // while (!done)
      } catch (com.google.protobuf.InvalidProtocolBufferException e) {
        throw e.unwrapIOException();
      } finally {
        onChanged();
      } // finally
      return this;
    }

    private int bitField0_;

    private boolean autoDelete_;
    /**
     *
     *
     * <pre>
     * Specifies whether the disk will be auto-deleted when the instance is deleted (but not when the disk is detached from the instance).
     * </pre>
     *
     * <code>optional bool auto_delete = 464761403;</code>
     *
     * @return Whether the autoDelete field is set.
     */
    @java.lang.Override
    public boolean hasAutoDelete() {
      return ((bitField0_ & 0x00000001) != 0);
    }
    /**
     *
     *
     * <pre>
     * Specifies whether the disk will be auto-deleted when the instance is deleted (but not when the disk is detached from the instance).
     * </pre>
     *
     * <code>optional bool auto_delete = 464761403;</code>
     *
     * @return The autoDelete.
     */
    @java.lang.Override
    public boolean getAutoDelete() {
      return autoDelete_;
    }
    /**
     *
     *
     * <pre>
     * Specifies whether the disk will be auto-deleted when the instance is deleted (but not when the disk is detached from the instance).
     * </pre>
     *
     * <code>optional bool auto_delete = 464761403;</code>
     *
     * @param value The autoDelete to set.
     * @return This builder for chaining.
     */
    public Builder setAutoDelete(boolean value) {

      autoDelete_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Specifies whether the disk will be auto-deleted when the instance is deleted (but not when the disk is detached from the instance).
     * </pre>
     *
     * <code>optional bool auto_delete = 464761403;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearAutoDelete() {
      bitField0_ = (bitField0_ & ~0x00000001);
      autoDelete_ = false;
      onChanged();
      return this;
    }

    private boolean boot_;
    /**
     *
     *
     * <pre>
     * Indicates that this is a boot disk. The virtual machine will use the first partition of the disk for its root filesystem.
     * </pre>
     *
     * <code>optional bool boot = 3029746;</code>
     *
     * @return Whether the boot field is set.
     */
    @java.lang.Override
    public boolean hasBoot() {
      return ((bitField0_ & 0x00000002) != 0);
    }
    /**
     *
     *
     * <pre>
     * Indicates that this is a boot disk. The virtual machine will use the first partition of the disk for its root filesystem.
     * </pre>
     *
     * <code>optional bool boot = 3029746;</code>
     *
     * @return The boot.
     */
    @java.lang.Override
    public boolean getBoot() {
      return boot_;
    }
    /**
     *
     *
     * <pre>
     * Indicates that this is a boot disk. The virtual machine will use the first partition of the disk for its root filesystem.
     * </pre>
     *
     * <code>optional bool boot = 3029746;</code>
     *
     * @param value The boot to set.
     * @return This builder for chaining.
     */
    public Builder setBoot(boolean value) {

      boot_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Indicates that this is a boot disk. The virtual machine will use the first partition of the disk for its root filesystem.
     * </pre>
     *
     * <code>optional bool boot = 3029746;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearBoot() {
      bitField0_ = (bitField0_ & ~0x00000002);
      boot_ = false;
      onChanged();
      return this;
    }

    private java.lang.Object deviceName_ = "";
    /**
     *
     *
     * <pre>
     * Specifies the name of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string device_name = 67541716;</code>
     *
     * @return Whether the deviceName field is set.
     */
    public boolean hasDeviceName() {
      return ((bitField0_ & 0x00000004) != 0);
    }
    /**
     *
     *
     * <pre>
     * Specifies the name of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string device_name = 67541716;</code>
     *
     * @return The deviceName.
     */
    public java.lang.String getDeviceName() {
      java.lang.Object ref = deviceName_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        deviceName_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Specifies the name of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string device_name = 67541716;</code>
     *
     * @return The bytes for deviceName.
     */
    public com.google.protobuf.ByteString getDeviceNameBytes() {
      java.lang.Object ref = deviceName_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        deviceName_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Specifies the name of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string device_name = 67541716;</code>
     *
     * @param value The deviceName to set.
     * @return This builder for chaining.
     */
    public Builder setDeviceName(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      deviceName_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Specifies the name of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string device_name = 67541716;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearDeviceName() {
      deviceName_ = getDefaultInstance().getDeviceName();
      bitField0_ = (bitField0_ & ~0x00000004);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Specifies the name of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string device_name = 67541716;</code>
     *
     * @param value The bytes for deviceName to set.
     * @return This builder for chaining.
     */
    public Builder setDeviceNameBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      deviceName_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }

    private com.google.cloud.compute.v1.CustomerEncryptionKey diskEncryptionKey_;
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.compute.v1.CustomerEncryptionKey,
            com.google.cloud.compute.v1.CustomerEncryptionKey.Builder,
            com.google.cloud.compute.v1.CustomerEncryptionKeyOrBuilder>
        diskEncryptionKeyBuilder_;
    /**
     *
     *
     * <pre>
     * The encryption key for the disk.
     * </pre>
     *
     * <code>
     * optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
     * </code>
     *
     * @return Whether the diskEncryptionKey field is set.
     */
    public boolean hasDiskEncryptionKey() {
      return ((bitField0_ & 0x00000008) != 0);
    }
    /**
     *
     *
     * <pre>
     * The encryption key for the disk.
     * </pre>
     *
     * <code>
     * optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
     * </code>
     *
     * @return The diskEncryptionKey.
     */
    public com.google.cloud.compute.v1.CustomerEncryptionKey getDiskEncryptionKey() {
      if (diskEncryptionKeyBuilder_ == null) {
        return diskEncryptionKey_ == null
            ? com.google.cloud.compute.v1.CustomerEncryptionKey.getDefaultInstance()
            : diskEncryptionKey_;
      } else {
        return diskEncryptionKeyBuilder_.getMessage();
      }
    }
    /**
     *
     *
     * <pre>
     * The encryption key for the disk.
     * </pre>
     *
     * <code>
     * optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
     * </code>
     */
    public Builder setDiskEncryptionKey(com.google.cloud.compute.v1.CustomerEncryptionKey value) {
      if (diskEncryptionKeyBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        diskEncryptionKey_ = value;
      } else {
        diskEncryptionKeyBuilder_.setMessage(value);
      }
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The encryption key for the disk.
     * </pre>
     *
     * <code>
     * optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
     * </code>
     */
    public Builder setDiskEncryptionKey(
        com.google.cloud.compute.v1.CustomerEncryptionKey.Builder builderForValue) {
      if (diskEncryptionKeyBuilder_ == null) {
        diskEncryptionKey_ = builderForValue.build();
      } else {
        diskEncryptionKeyBuilder_.setMessage(builderForValue.build());
      }
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The encryption key for the disk.
     * </pre>
     *
     * <code>
     * optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
     * </code>
     */
    public Builder mergeDiskEncryptionKey(com.google.cloud.compute.v1.CustomerEncryptionKey value) {
      if (diskEncryptionKeyBuilder_ == null) {
        if (((bitField0_ & 0x00000008) != 0)
            && diskEncryptionKey_ != null
            && diskEncryptionKey_
                != com.google.cloud.compute.v1.CustomerEncryptionKey.getDefaultInstance()) {
          getDiskEncryptionKeyBuilder().mergeFrom(value);
        } else {
          diskEncryptionKey_ = value;
        }
      } else {
        diskEncryptionKeyBuilder_.mergeFrom(value);
      }
      bitField0_ |= 0x00000008;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The encryption key for the disk.
     * </pre>
     *
     * <code>
     * optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
     * </code>
     */
    public Builder clearDiskEncryptionKey() {
      bitField0_ = (bitField0_ & ~0x00000008);
      diskEncryptionKey_ = null;
      if (diskEncryptionKeyBuilder_ != null) {
        diskEncryptionKeyBuilder_.dispose();
        diskEncryptionKeyBuilder_ = null;
      }
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The encryption key for the disk.
     * </pre>
     *
     * <code>
     * optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
     * </code>
     */
    public com.google.cloud.compute.v1.CustomerEncryptionKey.Builder getDiskEncryptionKeyBuilder() {
      bitField0_ |= 0x00000008;
      onChanged();
      return getDiskEncryptionKeyFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * The encryption key for the disk.
     * </pre>
     *
     * <code>
     * optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
     * </code>
     */
    public com.google.cloud.compute.v1.CustomerEncryptionKeyOrBuilder
        getDiskEncryptionKeyOrBuilder() {
      if (diskEncryptionKeyBuilder_ != null) {
        return diskEncryptionKeyBuilder_.getMessageOrBuilder();
      } else {
        return diskEncryptionKey_ == null
            ? com.google.cloud.compute.v1.CustomerEncryptionKey.getDefaultInstance()
            : diskEncryptionKey_;
      }
    }
    /**
     *
     *
     * <pre>
     * The encryption key for the disk.
     * </pre>
     *
     * <code>
     * optional .google.cloud.compute.v1.CustomerEncryptionKey disk_encryption_key = 271660677;
     * </code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.compute.v1.CustomerEncryptionKey,
            com.google.cloud.compute.v1.CustomerEncryptionKey.Builder,
            com.google.cloud.compute.v1.CustomerEncryptionKeyOrBuilder>
        getDiskEncryptionKeyFieldBuilder() {
      if (diskEncryptionKeyBuilder_ == null) {
        diskEncryptionKeyBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.compute.v1.CustomerEncryptionKey,
                com.google.cloud.compute.v1.CustomerEncryptionKey.Builder,
                com.google.cloud.compute.v1.CustomerEncryptionKeyOrBuilder>(
                getDiskEncryptionKey(), getParentForChildren(), isClean());
        diskEncryptionKey_ = null;
      }
      return diskEncryptionKeyBuilder_;
    }

    private long diskSizeGb_;
    /**
     *
     *
     * <pre>
     * The size of the disk in base-2 GB.
     * </pre>
     *
     * <code>optional int64 disk_size_gb = 316263735;</code>
     *
     * @return Whether the diskSizeGb field is set.
     */
    @java.lang.Override
    public boolean hasDiskSizeGb() {
      return ((bitField0_ & 0x00000010) != 0);
    }
    /**
     *
     *
     * <pre>
     * The size of the disk in base-2 GB.
     * </pre>
     *
     * <code>optional int64 disk_size_gb = 316263735;</code>
     *
     * @return The diskSizeGb.
     */
    @java.lang.Override
    public long getDiskSizeGb() {
      return diskSizeGb_;
    }
    /**
     *
     *
     * <pre>
     * The size of the disk in base-2 GB.
     * </pre>
     *
     * <code>optional int64 disk_size_gb = 316263735;</code>
     *
     * @param value The diskSizeGb to set.
     * @return This builder for chaining.
     */
    public Builder setDiskSizeGb(long value) {

      diskSizeGb_ = value;
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The size of the disk in base-2 GB.
     * </pre>
     *
     * <code>optional int64 disk_size_gb = 316263735;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearDiskSizeGb() {
      bitField0_ = (bitField0_ & ~0x00000010);
      diskSizeGb_ = 0L;
      onChanged();
      return this;
    }

    private java.lang.Object diskType_ = "";
    /**
     *
     *
     * <pre>
     * [Output Only] URL of the disk type resource. For example: projects/project /zones/zone/diskTypes/pd-standard or pd-ssd
     * </pre>
     *
     * <code>optional string disk_type = 93009052;</code>
     *
     * @return Whether the diskType field is set.
     */
    public boolean hasDiskType() {
      return ((bitField0_ & 0x00000020) != 0);
    }
    /**
     *
     *
     * <pre>
     * [Output Only] URL of the disk type resource. For example: projects/project /zones/zone/diskTypes/pd-standard or pd-ssd
     * </pre>
     *
     * <code>optional string disk_type = 93009052;</code>
     *
     * @return The diskType.
     */
    public java.lang.String getDiskType() {
      java.lang.Object ref = diskType_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        diskType_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * [Output Only] URL of the disk type resource. For example: projects/project /zones/zone/diskTypes/pd-standard or pd-ssd
     * </pre>
     *
     * <code>optional string disk_type = 93009052;</code>
     *
     * @return The bytes for diskType.
     */
    public com.google.protobuf.ByteString getDiskTypeBytes() {
      java.lang.Object ref = diskType_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        diskType_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * [Output Only] URL of the disk type resource. For example: projects/project /zones/zone/diskTypes/pd-standard or pd-ssd
     * </pre>
     *
     * <code>optional string disk_type = 93009052;</code>
     *
     * @param value The diskType to set.
     * @return This builder for chaining.
     */
    public Builder setDiskType(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      diskType_ = value;
      bitField0_ |= 0x00000020;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] URL of the disk type resource. For example: projects/project /zones/zone/diskTypes/pd-standard or pd-ssd
     * </pre>
     *
     * <code>optional string disk_type = 93009052;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearDiskType() {
      diskType_ = getDefaultInstance().getDiskType();
      bitField0_ = (bitField0_ & ~0x00000020);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] URL of the disk type resource. For example: projects/project /zones/zone/diskTypes/pd-standard or pd-ssd
     * </pre>
     *
     * <code>optional string disk_type = 93009052;</code>
     *
     * @param value The bytes for diskType to set.
     * @return This builder for chaining.
     */
    public Builder setDiskTypeBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      diskType_ = value;
      bitField0_ |= 0x00000020;
      onChanged();
      return this;
    }

    private java.util.List<com.google.cloud.compute.v1.GuestOsFeature> guestOsFeatures_ =
        java.util.Collections.emptyList();

    private void ensureGuestOsFeaturesIsMutable() {
      if (!((bitField0_ & 0x00000040) != 0)) {
        guestOsFeatures_ =
            new java.util.ArrayList<com.google.cloud.compute.v1.GuestOsFeature>(guestOsFeatures_);
        bitField0_ |= 0x00000040;
      }
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.cloud.compute.v1.GuestOsFeature,
            com.google.cloud.compute.v1.GuestOsFeature.Builder,
            com.google.cloud.compute.v1.GuestOsFeatureOrBuilder>
        guestOsFeaturesBuilder_;

    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public java.util.List<com.google.cloud.compute.v1.GuestOsFeature> getGuestOsFeaturesList() {
      if (guestOsFeaturesBuilder_ == null) {
        return java.util.Collections.unmodifiableList(guestOsFeatures_);
      } else {
        return guestOsFeaturesBuilder_.getMessageList();
      }
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public int getGuestOsFeaturesCount() {
      if (guestOsFeaturesBuilder_ == null) {
        return guestOsFeatures_.size();
      } else {
        return guestOsFeaturesBuilder_.getCount();
      }
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public com.google.cloud.compute.v1.GuestOsFeature getGuestOsFeatures(int index) {
      if (guestOsFeaturesBuilder_ == null) {
        return guestOsFeatures_.get(index);
      } else {
        return guestOsFeaturesBuilder_.getMessage(index);
      }
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public Builder setGuestOsFeatures(int index, com.google.cloud.compute.v1.GuestOsFeature value) {
      if (guestOsFeaturesBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureGuestOsFeaturesIsMutable();
        guestOsFeatures_.set(index, value);
        onChanged();
      } else {
        guestOsFeaturesBuilder_.setMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public Builder setGuestOsFeatures(
        int index, com.google.cloud.compute.v1.GuestOsFeature.Builder builderForValue) {
      if (guestOsFeaturesBuilder_ == null) {
        ensureGuestOsFeaturesIsMutable();
        guestOsFeatures_.set(index, builderForValue.build());
        onChanged();
      } else {
        guestOsFeaturesBuilder_.setMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public Builder addGuestOsFeatures(com.google.cloud.compute.v1.GuestOsFeature value) {
      if (guestOsFeaturesBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureGuestOsFeaturesIsMutable();
        guestOsFeatures_.add(value);
        onChanged();
      } else {
        guestOsFeaturesBuilder_.addMessage(value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public Builder addGuestOsFeatures(int index, com.google.cloud.compute.v1.GuestOsFeature value) {
      if (guestOsFeaturesBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureGuestOsFeaturesIsMutable();
        guestOsFeatures_.add(index, value);
        onChanged();
      } else {
        guestOsFeaturesBuilder_.addMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public Builder addGuestOsFeatures(
        com.google.cloud.compute.v1.GuestOsFeature.Builder builderForValue) {
      if (guestOsFeaturesBuilder_ == null) {
        ensureGuestOsFeaturesIsMutable();
        guestOsFeatures_.add(builderForValue.build());
        onChanged();
      } else {
        guestOsFeaturesBuilder_.addMessage(builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public Builder addGuestOsFeatures(
        int index, com.google.cloud.compute.v1.GuestOsFeature.Builder builderForValue) {
      if (guestOsFeaturesBuilder_ == null) {
        ensureGuestOsFeaturesIsMutable();
        guestOsFeatures_.add(index, builderForValue.build());
        onChanged();
      } else {
        guestOsFeaturesBuilder_.addMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public Builder addAllGuestOsFeatures(
        java.lang.Iterable<? extends com.google.cloud.compute.v1.GuestOsFeature> values) {
      if (guestOsFeaturesBuilder_ == null) {
        ensureGuestOsFeaturesIsMutable();
        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, guestOsFeatures_);
        onChanged();
      } else {
        guestOsFeaturesBuilder_.addAllMessages(values);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public Builder clearGuestOsFeatures() {
      if (guestOsFeaturesBuilder_ == null) {
        guestOsFeatures_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000040);
        onChanged();
      } else {
        guestOsFeaturesBuilder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public Builder removeGuestOsFeatures(int index) {
      if (guestOsFeaturesBuilder_ == null) {
        ensureGuestOsFeaturesIsMutable();
        guestOsFeatures_.remove(index);
        onChanged();
      } else {
        guestOsFeaturesBuilder_.remove(index);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public com.google.cloud.compute.v1.GuestOsFeature.Builder getGuestOsFeaturesBuilder(int index) {
      return getGuestOsFeaturesFieldBuilder().getBuilder(index);
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public com.google.cloud.compute.v1.GuestOsFeatureOrBuilder getGuestOsFeaturesOrBuilder(
        int index) {
      if (guestOsFeaturesBuilder_ == null) {
        return guestOsFeatures_.get(index);
      } else {
        return guestOsFeaturesBuilder_.getMessageOrBuilder(index);
      }
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public java.util.List<? extends com.google.cloud.compute.v1.GuestOsFeatureOrBuilder>
        getGuestOsFeaturesOrBuilderList() {
      if (guestOsFeaturesBuilder_ != null) {
        return guestOsFeaturesBuilder_.getMessageOrBuilderList();
      } else {
        return java.util.Collections.unmodifiableList(guestOsFeatures_);
      }
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public com.google.cloud.compute.v1.GuestOsFeature.Builder addGuestOsFeaturesBuilder() {
      return getGuestOsFeaturesFieldBuilder()
          .addBuilder(com.google.cloud.compute.v1.GuestOsFeature.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public com.google.cloud.compute.v1.GuestOsFeature.Builder addGuestOsFeaturesBuilder(int index) {
      return getGuestOsFeaturesFieldBuilder()
          .addBuilder(index, com.google.cloud.compute.v1.GuestOsFeature.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * A list of features to enable on the guest operating system. Applicable only for bootable images. Read Enabling guest operating system features to see a list of available options.
     * </pre>
     *
     * <code>repeated .google.cloud.compute.v1.GuestOsFeature guest_os_features = 79294545;</code>
     */
    public java.util.List<com.google.cloud.compute.v1.GuestOsFeature.Builder>
        getGuestOsFeaturesBuilderList() {
      return getGuestOsFeaturesFieldBuilder().getBuilderList();
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.cloud.compute.v1.GuestOsFeature,
            com.google.cloud.compute.v1.GuestOsFeature.Builder,
            com.google.cloud.compute.v1.GuestOsFeatureOrBuilder>
        getGuestOsFeaturesFieldBuilder() {
      if (guestOsFeaturesBuilder_ == null) {
        guestOsFeaturesBuilder_ =
            new com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.cloud.compute.v1.GuestOsFeature,
                com.google.cloud.compute.v1.GuestOsFeature.Builder,
                com.google.cloud.compute.v1.GuestOsFeatureOrBuilder>(
                guestOsFeatures_,
                ((bitField0_ & 0x00000040) != 0),
                getParentForChildren(),
                isClean());
        guestOsFeatures_ = null;
      }
      return guestOsFeaturesBuilder_;
    }

    private int index_;
    /**
     *
     *
     * <pre>
     * Specifies zero-based index of the disk that is attached to the source instance.
     * </pre>
     *
     * <code>optional int32 index = 100346066;</code>
     *
     * @return Whether the index field is set.
     */
    @java.lang.Override
    public boolean hasIndex() {
      return ((bitField0_ & 0x00000080) != 0);
    }
    /**
     *
     *
     * <pre>
     * Specifies zero-based index of the disk that is attached to the source instance.
     * </pre>
     *
     * <code>optional int32 index = 100346066;</code>
     *
     * @return The index.
     */
    @java.lang.Override
    public int getIndex() {
      return index_;
    }
    /**
     *
     *
     * <pre>
     * Specifies zero-based index of the disk that is attached to the source instance.
     * </pre>
     *
     * <code>optional int32 index = 100346066;</code>
     *
     * @param value The index to set.
     * @return This builder for chaining.
     */
    public Builder setIndex(int value) {

      index_ = value;
      bitField0_ |= 0x00000080;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Specifies zero-based index of the disk that is attached to the source instance.
     * </pre>
     *
     * <code>optional int32 index = 100346066;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearIndex() {
      bitField0_ = (bitField0_ & ~0x00000080);
      index_ = 0;
      onChanged();
      return this;
    }

    private java.lang.Object interface_ = "";
    /**
     *
     *
     * <pre>
     * Specifies the disk interface to use for attaching this disk, which is either SCSI or NVME.
     * Check the Interface enum for the list of possible values.
     * </pre>
     *
     * <code>optional string interface = 502623545;</code>
     *
     * @return Whether the interface field is set.
     */
    public boolean hasInterface() {
      return ((bitField0_ & 0x00000100) != 0);
    }
    /**
     *
     *
     * <pre>
     * Specifies the disk interface to use for attaching this disk, which is either SCSI or NVME.
     * Check the Interface enum for the list of possible values.
     * </pre>
     *
     * <code>optional string interface = 502623545;</code>
     *
     * @return The interface.
     */
    public java.lang.String getInterface() {
      java.lang.Object ref = interface_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        interface_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Specifies the disk interface to use for attaching this disk, which is either SCSI or NVME.
     * Check the Interface enum for the list of possible values.
     * </pre>
     *
     * <code>optional string interface = 502623545;</code>
     *
     * @return The bytes for interface.
     */
    public com.google.protobuf.ByteString getInterfaceBytes() {
      java.lang.Object ref = interface_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        interface_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Specifies the disk interface to use for attaching this disk, which is either SCSI or NVME.
     * Check the Interface enum for the list of possible values.
     * </pre>
     *
     * <code>optional string interface = 502623545;</code>
     *
     * @param value The interface to set.
     * @return This builder for chaining.
     */
    public Builder setInterface(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      interface_ = value;
      bitField0_ |= 0x00000100;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Specifies the disk interface to use for attaching this disk, which is either SCSI or NVME.
     * Check the Interface enum for the list of possible values.
     * </pre>
     *
     * <code>optional string interface = 502623545;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearInterface() {
      interface_ = getDefaultInstance().getInterface();
      bitField0_ = (bitField0_ & ~0x00000100);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Specifies the disk interface to use for attaching this disk, which is either SCSI or NVME.
     * Check the Interface enum for the list of possible values.
     * </pre>
     *
     * <code>optional string interface = 502623545;</code>
     *
     * @param value The bytes for interface to set.
     * @return This builder for chaining.
     */
    public Builder setInterfaceBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      interface_ = value;
      bitField0_ |= 0x00000100;
      onChanged();
      return this;
    }

    private java.lang.Object kind_ = "";
    /**
     *
     *
     * <pre>
     * [Output Only] Type of the resource. Always compute#attachedDisk for attached disks.
     * </pre>
     *
     * <code>optional string kind = 3292052;</code>
     *
     * @return Whether the kind field is set.
     */
    public boolean hasKind() {
      return ((bitField0_ & 0x00000200) != 0);
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Type of the resource. Always compute#attachedDisk for attached disks.
     * </pre>
     *
     * <code>optional string kind = 3292052;</code>
     *
     * @return The kind.
     */
    public java.lang.String getKind() {
      java.lang.Object ref = kind_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        kind_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Type of the resource. Always compute#attachedDisk for attached disks.
     * </pre>
     *
     * <code>optional string kind = 3292052;</code>
     *
     * @return The bytes for kind.
     */
    public com.google.protobuf.ByteString getKindBytes() {
      java.lang.Object ref = kind_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        kind_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Type of the resource. Always compute#attachedDisk for attached disks.
     * </pre>
     *
     * <code>optional string kind = 3292052;</code>
     *
     * @param value The kind to set.
     * @return This builder for chaining.
     */
    public Builder setKind(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      kind_ = value;
      bitField0_ |= 0x00000200;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Type of the resource. Always compute#attachedDisk for attached disks.
     * </pre>
     *
     * <code>optional string kind = 3292052;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearKind() {
      kind_ = getDefaultInstance().getKind();
      bitField0_ = (bitField0_ & ~0x00000200);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Type of the resource. Always compute#attachedDisk for attached disks.
     * </pre>
     *
     * <code>optional string kind = 3292052;</code>
     *
     * @param value The bytes for kind to set.
     * @return This builder for chaining.
     */
    public Builder setKindBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      kind_ = value;
      bitField0_ |= 0x00000200;
      onChanged();
      return this;
    }

    private com.google.protobuf.LazyStringList licenses_ =
        com.google.protobuf.LazyStringArrayList.EMPTY;

    private void ensureLicensesIsMutable() {
      if (!((bitField0_ & 0x00000400) != 0)) {
        licenses_ = new com.google.protobuf.LazyStringArrayList(licenses_);
        bitField0_ |= 0x00000400;
      }
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Any valid publicly visible licenses.
     * </pre>
     *
     * <code>repeated string licenses = 337642578;</code>
     *
     * @return A list containing the licenses.
     */
    public com.google.protobuf.ProtocolStringList getLicensesList() {
      return licenses_.getUnmodifiableView();
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Any valid publicly visible licenses.
     * </pre>
     *
     * <code>repeated string licenses = 337642578;</code>
     *
     * @return The count of licenses.
     */
    public int getLicensesCount() {
      return licenses_.size();
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Any valid publicly visible licenses.
     * </pre>
     *
     * <code>repeated string licenses = 337642578;</code>
     *
     * @param index The index of the element to return.
     * @return The licenses at the given index.
     */
    public java.lang.String getLicenses(int index) {
      return licenses_.get(index);
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Any valid publicly visible licenses.
     * </pre>
     *
     * <code>repeated string licenses = 337642578;</code>
     *
     * @param index The index of the value to return.
     * @return The bytes of the licenses at the given index.
     */
    public com.google.protobuf.ByteString getLicensesBytes(int index) {
      return licenses_.getByteString(index);
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Any valid publicly visible licenses.
     * </pre>
     *
     * <code>repeated string licenses = 337642578;</code>
     *
     * @param index The index to set the value at.
     * @param value The licenses to set.
     * @return This builder for chaining.
     */
    public Builder setLicenses(int index, java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      ensureLicensesIsMutable();
      licenses_.set(index, value);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Any valid publicly visible licenses.
     * </pre>
     *
     * <code>repeated string licenses = 337642578;</code>
     *
     * @param value The licenses to add.
     * @return This builder for chaining.
     */
    public Builder addLicenses(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      ensureLicensesIsMutable();
      licenses_.add(value);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Any valid publicly visible licenses.
     * </pre>
     *
     * <code>repeated string licenses = 337642578;</code>
     *
     * @param values The licenses to add.
     * @return This builder for chaining.
     */
    public Builder addAllLicenses(java.lang.Iterable<java.lang.String> values) {
      ensureLicensesIsMutable();
      com.google.protobuf.AbstractMessageLite.Builder.addAll(values, licenses_);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Any valid publicly visible licenses.
     * </pre>
     *
     * <code>repeated string licenses = 337642578;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearLicenses() {
      licenses_ = com.google.protobuf.LazyStringArrayList.EMPTY;
      bitField0_ = (bitField0_ & ~0x00000400);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] Any valid publicly visible licenses.
     * </pre>
     *
     * <code>repeated string licenses = 337642578;</code>
     *
     * @param value The bytes of the licenses to add.
     * @return This builder for chaining.
     */
    public Builder addLicensesBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      ensureLicensesIsMutable();
      licenses_.add(value);
      onChanged();
      return this;
    }

    private java.lang.Object mode_ = "";
    /**
     *
     *
     * <pre>
     * The mode in which this disk is attached to the source instance, either READ_WRITE or READ_ONLY.
     * Check the Mode enum for the list of possible values.
     * </pre>
     *
     * <code>optional string mode = 3357091;</code>
     *
     * @return Whether the mode field is set.
     */
    public boolean hasMode() {
      return ((bitField0_ & 0x00000800) != 0);
    }
    /**
     *
     *
     * <pre>
     * The mode in which this disk is attached to the source instance, either READ_WRITE or READ_ONLY.
     * Check the Mode enum for the list of possible values.
     * </pre>
     *
     * <code>optional string mode = 3357091;</code>
     *
     * @return The mode.
     */
    public java.lang.String getMode() {
      java.lang.Object ref = mode_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        mode_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * The mode in which this disk is attached to the source instance, either READ_WRITE or READ_ONLY.
     * Check the Mode enum for the list of possible values.
     * </pre>
     *
     * <code>optional string mode = 3357091;</code>
     *
     * @return The bytes for mode.
     */
    public com.google.protobuf.ByteString getModeBytes() {
      java.lang.Object ref = mode_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        mode_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * The mode in which this disk is attached to the source instance, either READ_WRITE or READ_ONLY.
     * Check the Mode enum for the list of possible values.
     * </pre>
     *
     * <code>optional string mode = 3357091;</code>
     *
     * @param value The mode to set.
     * @return This builder for chaining.
     */
    public Builder setMode(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      mode_ = value;
      bitField0_ |= 0x00000800;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The mode in which this disk is attached to the source instance, either READ_WRITE or READ_ONLY.
     * Check the Mode enum for the list of possible values.
     * </pre>
     *
     * <code>optional string mode = 3357091;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearMode() {
      mode_ = getDefaultInstance().getMode();
      bitField0_ = (bitField0_ & ~0x00000800);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The mode in which this disk is attached to the source instance, either READ_WRITE or READ_ONLY.
     * Check the Mode enum for the list of possible values.
     * </pre>
     *
     * <code>optional string mode = 3357091;</code>
     *
     * @param value The bytes for mode to set.
     * @return This builder for chaining.
     */
    public Builder setModeBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      mode_ = value;
      bitField0_ |= 0x00000800;
      onChanged();
      return this;
    }

    private java.lang.Object source_ = "";
    /**
     *
     *
     * <pre>
     * Specifies a URL of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string source = 177235995;</code>
     *
     * @return Whether the source field is set.
     */
    public boolean hasSource() {
      return ((bitField0_ & 0x00001000) != 0);
    }
    /**
     *
     *
     * <pre>
     * Specifies a URL of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string source = 177235995;</code>
     *
     * @return The source.
     */
    public java.lang.String getSource() {
      java.lang.Object ref = source_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        source_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Specifies a URL of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string source = 177235995;</code>
     *
     * @return The bytes for source.
     */
    public com.google.protobuf.ByteString getSourceBytes() {
      java.lang.Object ref = source_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        source_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Specifies a URL of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string source = 177235995;</code>
     *
     * @param value The source to set.
     * @return This builder for chaining.
     */
    public Builder setSource(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      source_ = value;
      bitField0_ |= 0x00001000;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Specifies a URL of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string source = 177235995;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearSource() {
      source_ = getDefaultInstance().getSource();
      bitField0_ = (bitField0_ & ~0x00001000);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Specifies a URL of the disk attached to the source instance.
     * </pre>
     *
     * <code>optional string source = 177235995;</code>
     *
     * @param value The bytes for source to set.
     * @return This builder for chaining.
     */
    public Builder setSourceBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      source_ = value;
      bitField0_ |= 0x00001000;
      onChanged();
      return this;
    }

    private long storageBytes_;
    /**
     *
     *
     * <pre>
     * [Output Only] A size of the storage used by the disk's snapshot by this machine image.
     * </pre>
     *
     * <code>optional int64 storage_bytes = 424631719;</code>
     *
     * @return Whether the storageBytes field is set.
     */
    @java.lang.Override
    public boolean hasStorageBytes() {
      return ((bitField0_ & 0x00002000) != 0);
    }
    /**
     *
     *
     * <pre>
     * [Output Only] A size of the storage used by the disk's snapshot by this machine image.
     * </pre>
     *
     * <code>optional int64 storage_bytes = 424631719;</code>
     *
     * @return The storageBytes.
     */
    @java.lang.Override
    public long getStorageBytes() {
      return storageBytes_;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] A size of the storage used by the disk's snapshot by this machine image.
     * </pre>
     *
     * <code>optional int64 storage_bytes = 424631719;</code>
     *
     * @param value The storageBytes to set.
     * @return This builder for chaining.
     */
    public Builder setStorageBytes(long value) {

      storageBytes_ = value;
      bitField0_ |= 0x00002000;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] A size of the storage used by the disk's snapshot by this machine image.
     * </pre>
     *
     * <code>optional int64 storage_bytes = 424631719;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearStorageBytes() {
      bitField0_ = (bitField0_ & ~0x00002000);
      storageBytes_ = 0L;
      onChanged();
      return this;
    }

    private java.lang.Object storageBytesStatus_ = "";
    /**
     *
     *
     * <pre>
     * [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
     * Check the StorageBytesStatus enum for the list of possible values.
     * </pre>
     *
     * <code>optional string storage_bytes_status = 490739082;</code>
     *
     * @return Whether the storageBytesStatus field is set.
     */
    public boolean hasStorageBytesStatus() {
      return ((bitField0_ & 0x00004000) != 0);
    }
    /**
     *
     *
     * <pre>
     * [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
     * Check the StorageBytesStatus enum for the list of possible values.
     * </pre>
     *
     * <code>optional string storage_bytes_status = 490739082;</code>
     *
     * @return The storageBytesStatus.
     */
    public java.lang.String getStorageBytesStatus() {
      java.lang.Object ref = storageBytesStatus_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        storageBytesStatus_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
     * Check the StorageBytesStatus enum for the list of possible values.
     * </pre>
     *
     * <code>optional string storage_bytes_status = 490739082;</code>
     *
     * @return The bytes for storageBytesStatus.
     */
    public com.google.protobuf.ByteString getStorageBytesStatusBytes() {
      java.lang.Object ref = storageBytesStatus_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        storageBytesStatus_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
     * Check the StorageBytesStatus enum for the list of possible values.
     * </pre>
     *
     * <code>optional string storage_bytes_status = 490739082;</code>
     *
     * @param value The storageBytesStatus to set.
     * @return This builder for chaining.
     */
    public Builder setStorageBytesStatus(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      storageBytesStatus_ = value;
      bitField0_ |= 0x00004000;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
     * Check the StorageBytesStatus enum for the list of possible values.
     * </pre>
     *
     * <code>optional string storage_bytes_status = 490739082;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearStorageBytesStatus() {
      storageBytesStatus_ = getDefaultInstance().getStorageBytesStatus();
      bitField0_ = (bitField0_ & ~0x00004000);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * [Output Only] An indicator whether storageBytes is in a stable state or it is being adjusted as a result of shared storage reallocation. This status can either be UPDATING, meaning the size of the snapshot is being updated, or UP_TO_DATE, meaning the size of the snapshot is up-to-date.
     * Check the StorageBytesStatus enum for the list of possible values.
     * </pre>
     *
     * <code>optional string storage_bytes_status = 490739082;</code>
     *
     * @param value The bytes for storageBytesStatus to set.
     * @return This builder for chaining.
     */
    public Builder setStorageBytesStatusBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      storageBytesStatus_ = value;
      bitField0_ |= 0x00004000;
      onChanged();
      return this;
    }

    private java.lang.Object type_ = "";
    /**
     *
     *
     * <pre>
     * Specifies the type of the attached disk, either SCRATCH or PERSISTENT.
     * Check the Type enum for the list of possible values.
     * </pre>
     *
     * <code>optional string type = 3575610;</code>
     *
     * @return Whether the type field is set.
     */
    public boolean hasType() {
      return ((bitField0_ & 0x00008000) != 0);
    }
    /**
     *
     *
     * <pre>
     * Specifies the type of the attached disk, either SCRATCH or PERSISTENT.
     * Check the Type enum for the list of possible values.
     * </pre>
     *
     * <code>optional string type = 3575610;</code>
     *
     * @return The type.
     */
    public java.lang.String getType() {
      java.lang.Object ref = type_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        type_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Specifies the type of the attached disk, either SCRATCH or PERSISTENT.
     * Check the Type enum for the list of possible values.
     * </pre>
     *
     * <code>optional string type = 3575610;</code>
     *
     * @return The bytes for type.
     */
    public com.google.protobuf.ByteString getTypeBytes() {
      java.lang.Object ref = type_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        type_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Specifies the type of the attached disk, either SCRATCH or PERSISTENT.
     * Check the Type enum for the list of possible values.
     * </pre>
     *
     * <code>optional string type = 3575610;</code>
     *
     * @param value The type to set.
     * @return This builder for chaining.
     */
    public Builder setType(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      type_ = value;
      bitField0_ |= 0x00008000;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Specifies the type of the attached disk, either SCRATCH or PERSISTENT.
     * Check the Type enum for the list of possible values.
     * </pre>
     *
     * <code>optional string type = 3575610;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearType() {
      type_ = getDefaultInstance().getType();
      bitField0_ = (bitField0_ & ~0x00008000);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Specifies the type of the attached disk, either SCRATCH or PERSISTENT.
     * Check the Type enum for the list of possible values.
     * </pre>
     *
     * <code>optional string type = 3575610;</code>
     *
     * @param value The bytes for type to set.
     * @return This builder for chaining.
     */
    public Builder setTypeBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      type_ = value;
      bitField0_ |= 0x00008000;
      onChanged();
      return this;
    }

    @java.lang.Override
    public final Builder setUnknownFields(final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.setUnknownFields(unknownFields);
    }

    @java.lang.Override
    public final Builder mergeUnknownFields(
        final com.google.protobuf.UnknownFieldSet unknownFields) {
      return super.mergeUnknownFields(unknownFields);
    }

    // @@protoc_insertion_point(builder_scope:google.cloud.compute.v1.SavedAttachedDisk)
  }

  // @@protoc_insertion_point(class_scope:google.cloud.compute.v1.SavedAttachedDisk)
  private static final com.google.cloud.compute.v1.SavedAttachedDisk DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.cloud.compute.v1.SavedAttachedDisk();
  }

  public static com.google.cloud.compute.v1.SavedAttachedDisk getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<SavedAttachedDisk> PARSER =
      new com.google.protobuf.AbstractParser<SavedAttachedDisk>() {
        @java.lang.Override
        public SavedAttachedDisk parsePartialFrom(
            com.google.protobuf.CodedInputStream input,
            com.google.protobuf.ExtensionRegistryLite extensionRegistry)
            throws com.google.protobuf.InvalidProtocolBufferException {
          Builder builder = newBuilder();
          try {
            builder.mergeFrom(input, extensionRegistry);
          } catch (com.google.protobuf.InvalidProtocolBufferException e) {
            throw e.setUnfinishedMessage(builder.buildPartial());
          } catch (com.google.protobuf.UninitializedMessageException e) {
            throw e.asInvalidProtocolBufferException().setUnfinishedMessage(builder.buildPartial());
          } catch (java.io.IOException e) {
            throw new com.google.protobuf.InvalidProtocolBufferException(e)
                .setUnfinishedMessage(builder.buildPartial());
          }
          return builder.buildPartial();
        }
      };

  public static com.google.protobuf.Parser<SavedAttachedDisk> parser() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.protobuf.Parser<SavedAttachedDisk> getParserForType() {
    return PARSER;
  }

  @java.lang.Override
  public com.google.cloud.compute.v1.SavedAttachedDisk getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}