/*
 * 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/analytics/admin/v1alpha/channel_group.proto

package com.google.analytics.admin.v1alpha;

/**
 *
 *
 * <pre>
 * A resource message representing a Channel Group.
 * </pre>
 *
 * Protobuf type {@code google.analytics.admin.v1alpha.ChannelGroup}
 */
public final class ChannelGroup extends com.google.protobuf.GeneratedMessageV3
    implements
    // @@protoc_insertion_point(message_implements:google.analytics.admin.v1alpha.ChannelGroup)
    ChannelGroupOrBuilder {
  private static final long serialVersionUID = 0L;
  // Use ChannelGroup.newBuilder() to construct.
  private ChannelGroup(com.google.protobuf.GeneratedMessageV3.Builder<?> builder) {
    super(builder);
  }

  private ChannelGroup() {
    name_ = "";
    displayName_ = "";
    description_ = "";
    groupingRule_ = java.util.Collections.emptyList();
  }

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

  @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.analytics.admin.v1alpha.ChannelGroupProto
        .internal_static_google_analytics_admin_v1alpha_ChannelGroup_descriptor;
  }

  @java.lang.Override
  protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable
      internalGetFieldAccessorTable() {
    return com.google.analytics.admin.v1alpha.ChannelGroupProto
        .internal_static_google_analytics_admin_v1alpha_ChannelGroup_fieldAccessorTable
        .ensureFieldAccessorsInitialized(
            com.google.analytics.admin.v1alpha.ChannelGroup.class,
            com.google.analytics.admin.v1alpha.ChannelGroup.Builder.class);
  }

  public static final int NAME_FIELD_NUMBER = 1;

  @SuppressWarnings("serial")
  private volatile java.lang.Object name_ = "";
  /**
   *
   *
   * <pre>
   * Output only. The resource name for this Channel Group resource.
   * Format: properties/{property}/channelGroups/{channel_group}
   * </pre>
   *
   * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The name.
   */
  @java.lang.Override
  public java.lang.String getName() {
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    if (ref instanceof java.lang.String) {
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    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      name_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Output only. The resource name for this Channel Group resource.
   * Format: properties/{property}/channelGroups/{channel_group}
   * </pre>
   *
   * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The bytes for name.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getNameBytes() {
    java.lang.Object ref = name_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      name_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int DISPLAY_NAME_FIELD_NUMBER = 2;

  @SuppressWarnings("serial")
  private volatile java.lang.Object displayName_ = "";
  /**
   *
   *
   * <pre>
   * Required. The display name of the Channel Group. Max length of 80
   * characters.
   * </pre>
   *
   * <code>string display_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
   *
   * @return The displayName.
   */
  @java.lang.Override
  public java.lang.String getDisplayName() {
    java.lang.Object ref = displayName_;
    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();
      displayName_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * Required. The display name of the Channel Group. Max length of 80
   * characters.
   * </pre>
   *
   * <code>string display_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
   *
   * @return The bytes for displayName.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getDisplayNameBytes() {
    java.lang.Object ref = displayName_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      displayName_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int DESCRIPTION_FIELD_NUMBER = 3;

  @SuppressWarnings("serial")
  private volatile java.lang.Object description_ = "";
  /**
   *
   *
   * <pre>
   * The description of the Channel Group. Max length of 256 characters.
   * </pre>
   *
   * <code>string description = 3;</code>
   *
   * @return The description.
   */
  @java.lang.Override
  public java.lang.String getDescription() {
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      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      description_ = s;
      return s;
    }
  }
  /**
   *
   *
   * <pre>
   * The description of the Channel Group. Max length of 256 characters.
   * </pre>
   *
   * <code>string description = 3;</code>
   *
   * @return The bytes for description.
   */
  @java.lang.Override
  public com.google.protobuf.ByteString getDescriptionBytes() {
    java.lang.Object ref = description_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b =
          com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
      description_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int GROUPING_RULE_FIELD_NUMBER = 4;

  @SuppressWarnings("serial")
  private java.util.List<com.google.analytics.admin.v1alpha.GroupingRule> groupingRule_;
  /**
   *
   *
   * <pre>
   * Required. The grouping rules of channels. Maximum number of rules is 25.
   * </pre>
   *
   * <code>
   * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
   * </code>
   */
  @java.lang.Override
  public java.util.List<com.google.analytics.admin.v1alpha.GroupingRule> getGroupingRuleList() {
    return groupingRule_;
  }
  /**
   *
   *
   * <pre>
   * Required. The grouping rules of channels. Maximum number of rules is 25.
   * </pre>
   *
   * <code>
   * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
   * </code>
   */
  @java.lang.Override
  public java.util.List<? extends com.google.analytics.admin.v1alpha.GroupingRuleOrBuilder>
      getGroupingRuleOrBuilderList() {
    return groupingRule_;
  }
  /**
   *
   *
   * <pre>
   * Required. The grouping rules of channels. Maximum number of rules is 25.
   * </pre>
   *
   * <code>
   * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
   * </code>
   */
  @java.lang.Override
  public int getGroupingRuleCount() {
    return groupingRule_.size();
  }
  /**
   *
   *
   * <pre>
   * Required. The grouping rules of channels. Maximum number of rules is 25.
   * </pre>
   *
   * <code>
   * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
   * </code>
   */
  @java.lang.Override
  public com.google.analytics.admin.v1alpha.GroupingRule getGroupingRule(int index) {
    return groupingRule_.get(index);
  }
  /**
   *
   *
   * <pre>
   * Required. The grouping rules of channels. Maximum number of rules is 25.
   * </pre>
   *
   * <code>
   * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
   * </code>
   */
  @java.lang.Override
  public com.google.analytics.admin.v1alpha.GroupingRuleOrBuilder getGroupingRuleOrBuilder(
      int index) {
    return groupingRule_.get(index);
  }

  public static final int SYSTEM_DEFINED_FIELD_NUMBER = 5;
  private boolean systemDefined_ = false;
  /**
   *
   *
   * <pre>
   * Output only. Default Channel Group defined by Google, which cannot be
   * updated.
   * </pre>
   *
   * <code>bool system_defined = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
   *
   * @return The systemDefined.
   */
  @java.lang.Override
  public boolean getSystemDefined() {
    return systemDefined_;
  }

  private byte memoizedIsInitialized = -1;

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

    memoizedIsInitialized = 1;
    return true;
  }

  @java.lang.Override
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      com.google.protobuf.GeneratedMessageV3.writeString(output, 1, name_);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(displayName_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 2, displayName_);
    }
    if (!com.google.protobuf.GeneratedMessageV3.isStringEmpty(description_)) {
      com.google.protobuf.GeneratedMessageV3.writeString(output, 3, description_);
    }
    for (int i = 0; i < groupingRule_.size(); i++) {
      output.writeMessage(4, groupingRule_.get(i));
    }
    if (systemDefined_ != false) {
      output.writeBool(5, systemDefined_);
    }
    getUnknownFields().writeTo(output);
  }

  @java.lang.Override
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    if (size != -1) return size;

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  @java.lang.Override
  public boolean equals(final java.lang.Object obj) {
    if (obj == this) {
      return true;
    }
    if (!(obj instanceof com.google.analytics.admin.v1alpha.ChannelGroup)) {
      return super.equals(obj);
    }
    com.google.analytics.admin.v1alpha.ChannelGroup other =
        (com.google.analytics.admin.v1alpha.ChannelGroup) obj;

    if (!getName().equals(other.getName())) return false;
    if (!getDisplayName().equals(other.getDisplayName())) return false;
    if (!getDescription().equals(other.getDescription())) return false;
    if (!getGroupingRuleList().equals(other.getGroupingRuleList())) return false;
    if (getSystemDefined() != other.getSystemDefined()) 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();
    hash = (37 * hash) + NAME_FIELD_NUMBER;
    hash = (53 * hash) + getName().hashCode();
    hash = (37 * hash) + DISPLAY_NAME_FIELD_NUMBER;
    hash = (53 * hash) + getDisplayName().hashCode();
    hash = (37 * hash) + DESCRIPTION_FIELD_NUMBER;
    hash = (53 * hash) + getDescription().hashCode();
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  public static com.google.analytics.admin.v1alpha.ChannelGroup parseFrom(java.nio.ByteBuffer data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.analytics.admin.v1alpha.ChannelGroup parseFrom(
      java.nio.ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.analytics.admin.v1alpha.ChannelGroup parseFrom(
      com.google.protobuf.ByteString data)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data);
  }

  public static com.google.analytics.admin.v1alpha.ChannelGroup 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.analytics.admin.v1alpha.ChannelGroup parseFrom(byte[] data)
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    return PARSER.parseFrom(data);
  }

  public static com.google.analytics.admin.v1alpha.ChannelGroup parseFrom(
      byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry)
      throws com.google.protobuf.InvalidProtocolBufferException {
    return PARSER.parseFrom(data, extensionRegistry);
  }

  public static com.google.analytics.admin.v1alpha.ChannelGroup parseFrom(java.io.InputStream input)
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    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(PARSER, input);
  }

  public static com.google.analytics.admin.v1alpha.ChannelGroup parseFrom(
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      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
        PARSER, input, extensionRegistry);
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  public static com.google.analytics.admin.v1alpha.ChannelGroup parseDelimitedFrom(
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  public static com.google.analytics.admin.v1alpha.ChannelGroup parseDelimitedFrom(
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  public static com.google.analytics.admin.v1alpha.ChannelGroup parseFrom(
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      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    return com.google.protobuf.GeneratedMessageV3.parseWithIOException(
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  @java.lang.Override
  public Builder newBuilderForType() {
    return newBuilder();
  }

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

  public static Builder newBuilder(com.google.analytics.admin.v1alpha.ChannelGroup 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>
   * A resource message representing a Channel Group.
   * </pre>
   *
   * Protobuf type {@code google.analytics.admin.v1alpha.ChannelGroup}
   */
  public static final class Builder extends com.google.protobuf.GeneratedMessageV3.Builder<Builder>
      implements
      // @@protoc_insertion_point(builder_implements:google.analytics.admin.v1alpha.ChannelGroup)
      com.google.analytics.admin.v1alpha.ChannelGroupOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.analytics.admin.v1alpha.ChannelGroupProto
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      description_ = "";
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      onBuilt();
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    private void buildPartialRepeatedFields(
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            case 10:
              {
                name_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000001;
                break;
              } // case 10
            case 18:
              {
                displayName_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000002;
                break;
              } // case 18
            case 26:
              {
                description_ = input.readStringRequireUtf8();
                bitField0_ |= 0x00000004;
                break;
              } // case 26
            case 34:
              {
                com.google.analytics.admin.v1alpha.GroupingRule m =
                    input.readMessage(
                        com.google.analytics.admin.v1alpha.GroupingRule.parser(),
                        extensionRegistry);
                if (groupingRuleBuilder_ == null) {
                  ensureGroupingRuleIsMutable();
                  groupingRule_.add(m);
                } else {
                  groupingRuleBuilder_.addMessage(m);
                }
                break;
              } // case 34
            case 40:
              {
                systemDefined_ = input.readBool();
                bitField0_ |= 0x00000010;
                break;
              } // case 40
            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 java.lang.Object name_ = "";
    /**
     *
     *
     * <pre>
     * Output only. The resource name for this Channel Group resource.
     * Format: properties/{property}/channelGroups/{channel_group}
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The name.
     */
    public java.lang.String getName() {
      java.lang.Object ref = name_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        name_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. The resource name for this Channel Group resource.
     * Format: properties/{property}/channelGroups/{channel_group}
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The bytes for name.
     */
    public com.google.protobuf.ByteString getNameBytes() {
      java.lang.Object ref = name_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        name_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Output only. The resource name for this Channel Group resource.
     * Format: properties/{property}/channelGroups/{channel_group}
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The name to set.
     * @return This builder for chaining.
     */
    public Builder setName(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      name_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The resource name for this Channel Group resource.
     * Format: properties/{property}/channelGroups/{channel_group}
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearName() {
      name_ = getDefaultInstance().getName();
      bitField0_ = (bitField0_ & ~0x00000001);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. The resource name for this Channel Group resource.
     * Format: properties/{property}/channelGroups/{channel_group}
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The bytes for name to set.
     * @return This builder for chaining.
     */
    public Builder setNameBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      name_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }

    private java.lang.Object displayName_ = "";
    /**
     *
     *
     * <pre>
     * Required. The display name of the Channel Group. Max length of 80
     * characters.
     * </pre>
     *
     * <code>string display_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @return The displayName.
     */
    public java.lang.String getDisplayName() {
      java.lang.Object ref = displayName_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        displayName_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Required. The display name of the Channel Group. Max length of 80
     * characters.
     * </pre>
     *
     * <code>string display_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @return The bytes for displayName.
     */
    public com.google.protobuf.ByteString getDisplayNameBytes() {
      java.lang.Object ref = displayName_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        displayName_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Required. The display name of the Channel Group. Max length of 80
     * characters.
     * </pre>
     *
     * <code>string display_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @param value The displayName to set.
     * @return This builder for chaining.
     */
    public Builder setDisplayName(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      displayName_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The display name of the Channel Group. Max length of 80
     * characters.
     * </pre>
     *
     * <code>string display_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearDisplayName() {
      displayName_ = getDefaultInstance().getDisplayName();
      bitField0_ = (bitField0_ & ~0x00000002);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The display name of the Channel Group. Max length of 80
     * characters.
     * </pre>
     *
     * <code>string display_name = 2 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @param value The bytes for displayName to set.
     * @return This builder for chaining.
     */
    public Builder setDisplayNameBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      displayName_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }

    private java.lang.Object description_ = "";
    /**
     *
     *
     * <pre>
     * The description of the Channel Group. Max length of 256 characters.
     * </pre>
     *
     * <code>string description = 3;</code>
     *
     * @return The description.
     */
    public java.lang.String getDescription() {
      java.lang.Object ref = description_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        description_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * The description of the Channel Group. Max length of 256 characters.
     * </pre>
     *
     * <code>string description = 3;</code>
     *
     * @return The bytes for description.
     */
    public com.google.protobuf.ByteString getDescriptionBytes() {
      java.lang.Object ref = description_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        description_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * The description of the Channel Group. Max length of 256 characters.
     * </pre>
     *
     * <code>string description = 3;</code>
     *
     * @param value The description to set.
     * @return This builder for chaining.
     */
    public Builder setDescription(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      description_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The description of the Channel Group. Max length of 256 characters.
     * </pre>
     *
     * <code>string description = 3;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearDescription() {
      description_ = getDefaultInstance().getDescription();
      bitField0_ = (bitField0_ & ~0x00000004);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * The description of the Channel Group. Max length of 256 characters.
     * </pre>
     *
     * <code>string description = 3;</code>
     *
     * @param value The bytes for description to set.
     * @return This builder for chaining.
     */
    public Builder setDescriptionBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      description_ = value;
      bitField0_ |= 0x00000004;
      onChanged();
      return this;
    }

    private java.util.List<com.google.analytics.admin.v1alpha.GroupingRule> groupingRule_ =
        java.util.Collections.emptyList();

    private void ensureGroupingRuleIsMutable() {
      if (!((bitField0_ & 0x00000008) != 0)) {
        groupingRule_ =
            new java.util.ArrayList<com.google.analytics.admin.v1alpha.GroupingRule>(groupingRule_);
        bitField0_ |= 0x00000008;
      }
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.analytics.admin.v1alpha.GroupingRule,
            com.google.analytics.admin.v1alpha.GroupingRule.Builder,
            com.google.analytics.admin.v1alpha.GroupingRuleOrBuilder>
        groupingRuleBuilder_;

    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public java.util.List<com.google.analytics.admin.v1alpha.GroupingRule> getGroupingRuleList() {
      if (groupingRuleBuilder_ == null) {
        return java.util.Collections.unmodifiableList(groupingRule_);
      } else {
        return groupingRuleBuilder_.getMessageList();
      }
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public int getGroupingRuleCount() {
      if (groupingRuleBuilder_ == null) {
        return groupingRule_.size();
      } else {
        return groupingRuleBuilder_.getCount();
      }
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public com.google.analytics.admin.v1alpha.GroupingRule getGroupingRule(int index) {
      if (groupingRuleBuilder_ == null) {
        return groupingRule_.get(index);
      } else {
        return groupingRuleBuilder_.getMessage(index);
      }
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder setGroupingRule(
        int index, com.google.analytics.admin.v1alpha.GroupingRule value) {
      if (groupingRuleBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureGroupingRuleIsMutable();
        groupingRule_.set(index, value);
        onChanged();
      } else {
        groupingRuleBuilder_.setMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder setGroupingRule(
        int index, com.google.analytics.admin.v1alpha.GroupingRule.Builder builderForValue) {
      if (groupingRuleBuilder_ == null) {
        ensureGroupingRuleIsMutable();
        groupingRule_.set(index, builderForValue.build());
        onChanged();
      } else {
        groupingRuleBuilder_.setMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder addGroupingRule(com.google.analytics.admin.v1alpha.GroupingRule value) {
      if (groupingRuleBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureGroupingRuleIsMutable();
        groupingRule_.add(value);
        onChanged();
      } else {
        groupingRuleBuilder_.addMessage(value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder addGroupingRule(
        int index, com.google.analytics.admin.v1alpha.GroupingRule value) {
      if (groupingRuleBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureGroupingRuleIsMutable();
        groupingRule_.add(index, value);
        onChanged();
      } else {
        groupingRuleBuilder_.addMessage(index, value);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder addGroupingRule(
        com.google.analytics.admin.v1alpha.GroupingRule.Builder builderForValue) {
      if (groupingRuleBuilder_ == null) {
        ensureGroupingRuleIsMutable();
        groupingRule_.add(builderForValue.build());
        onChanged();
      } else {
        groupingRuleBuilder_.addMessage(builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder addGroupingRule(
        int index, com.google.analytics.admin.v1alpha.GroupingRule.Builder builderForValue) {
      if (groupingRuleBuilder_ == null) {
        ensureGroupingRuleIsMutable();
        groupingRule_.add(index, builderForValue.build());
        onChanged();
      } else {
        groupingRuleBuilder_.addMessage(index, builderForValue.build());
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder addAllGroupingRule(
        java.lang.Iterable<? extends com.google.analytics.admin.v1alpha.GroupingRule> values) {
      if (groupingRuleBuilder_ == null) {
        ensureGroupingRuleIsMutable();
        com.google.protobuf.AbstractMessageLite.Builder.addAll(values, groupingRule_);
        onChanged();
      } else {
        groupingRuleBuilder_.addAllMessages(values);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder clearGroupingRule() {
      if (groupingRuleBuilder_ == null) {
        groupingRule_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000008);
        onChanged();
      } else {
        groupingRuleBuilder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public Builder removeGroupingRule(int index) {
      if (groupingRuleBuilder_ == null) {
        ensureGroupingRuleIsMutable();
        groupingRule_.remove(index);
        onChanged();
      } else {
        groupingRuleBuilder_.remove(index);
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public com.google.analytics.admin.v1alpha.GroupingRule.Builder getGroupingRuleBuilder(
        int index) {
      return getGroupingRuleFieldBuilder().getBuilder(index);
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public com.google.analytics.admin.v1alpha.GroupingRuleOrBuilder getGroupingRuleOrBuilder(
        int index) {
      if (groupingRuleBuilder_ == null) {
        return groupingRule_.get(index);
      } else {
        return groupingRuleBuilder_.getMessageOrBuilder(index);
      }
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public java.util.List<? extends com.google.analytics.admin.v1alpha.GroupingRuleOrBuilder>
        getGroupingRuleOrBuilderList() {
      if (groupingRuleBuilder_ != null) {
        return groupingRuleBuilder_.getMessageOrBuilderList();
      } else {
        return java.util.Collections.unmodifiableList(groupingRule_);
      }
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public com.google.analytics.admin.v1alpha.GroupingRule.Builder addGroupingRuleBuilder() {
      return getGroupingRuleFieldBuilder()
          .addBuilder(com.google.analytics.admin.v1alpha.GroupingRule.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public com.google.analytics.admin.v1alpha.GroupingRule.Builder addGroupingRuleBuilder(
        int index) {
      return getGroupingRuleFieldBuilder()
          .addBuilder(index, com.google.analytics.admin.v1alpha.GroupingRule.getDefaultInstance());
    }
    /**
     *
     *
     * <pre>
     * Required. The grouping rules of channels. Maximum number of rules is 25.
     * </pre>
     *
     * <code>
     * repeated .google.analytics.admin.v1alpha.GroupingRule grouping_rule = 4 [(.google.api.field_behavior) = REQUIRED];
     * </code>
     */
    public java.util.List<com.google.analytics.admin.v1alpha.GroupingRule.Builder>
        getGroupingRuleBuilderList() {
      return getGroupingRuleFieldBuilder().getBuilderList();
    }

    private com.google.protobuf.RepeatedFieldBuilderV3<
            com.google.analytics.admin.v1alpha.GroupingRule,
            com.google.analytics.admin.v1alpha.GroupingRule.Builder,
            com.google.analytics.admin.v1alpha.GroupingRuleOrBuilder>
        getGroupingRuleFieldBuilder() {
      if (groupingRuleBuilder_ == null) {
        groupingRuleBuilder_ =
            new com.google.protobuf.RepeatedFieldBuilderV3<
                com.google.analytics.admin.v1alpha.GroupingRule,
                com.google.analytics.admin.v1alpha.GroupingRule.Builder,
                com.google.analytics.admin.v1alpha.GroupingRuleOrBuilder>(
                groupingRule_, ((bitField0_ & 0x00000008) != 0), getParentForChildren(), isClean());
        groupingRule_ = null;
      }
      return groupingRuleBuilder_;
    }

    private boolean systemDefined_;
    /**
     *
     *
     * <pre>
     * Output only. Default Channel Group defined by Google, which cannot be
     * updated.
     * </pre>
     *
     * <code>bool system_defined = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return The systemDefined.
     */
    @java.lang.Override
    public boolean getSystemDefined() {
      return systemDefined_;
    }
    /**
     *
     *
     * <pre>
     * Output only. Default Channel Group defined by Google, which cannot be
     * updated.
     * </pre>
     *
     * <code>bool system_defined = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @param value The systemDefined to set.
     * @return This builder for chaining.
     */
    public Builder setSystemDefined(boolean value) {

      systemDefined_ = value;
      bitField0_ |= 0x00000010;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Output only. Default Channel Group defined by Google, which cannot be
     * updated.
     * </pre>
     *
     * <code>bool system_defined = 5 [(.google.api.field_behavior) = OUTPUT_ONLY];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearSystemDefined() {
      bitField0_ = (bitField0_ & ~0x00000010);
      systemDefined_ = false;
      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.analytics.admin.v1alpha.ChannelGroup)
  }

  // @@protoc_insertion_point(class_scope:google.analytics.admin.v1alpha.ChannelGroup)
  private static final com.google.analytics.admin.v1alpha.ChannelGroup DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.analytics.admin.v1alpha.ChannelGroup();
  }

  public static com.google.analytics.admin.v1alpha.ChannelGroup getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<ChannelGroup> PARSER =
      new com.google.protobuf.AbstractParser<ChannelGroup>() {
        @java.lang.Override
        public ChannelGroup 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<ChannelGroup> parser() {
    return PARSER;
  }

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

  @java.lang.Override
  public com.google.analytics.admin.v1alpha.ChannelGroup getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}