/*
 * 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/run/v2/k8s.min.proto

package com.google.cloud.run.v2;

/**
 *
 *
 * <pre>
 * EnvVar represents an environment variable present in a Container.
 * </pre>
 *
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 */
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     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearName() {
      name_ = getDefaultInstance().getName();
      bitField0_ = (bitField0_ & ~0x00000001);
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Required. Name of the environment variable. Must be a C_IDENTIFIER, and
     * mnay not exceed 32768 characters.
     * </pre>
     *
     * <code>string name = 1 [(.google.api.field_behavior) = REQUIRED];</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;
    }

    /**
     *
     *
     * <pre>
     * Variable references $(VAR_NAME) are expanded
     * using the previous defined environment variables in the container and
     * any route environment variables. If a variable cannot be resolved,
     * the reference in the input string will be unchanged. The $(VAR_NAME)
     * syntax can be escaped with a double $$, ie: $$(VAR_NAME). Escaped
     * references will never be expanded, regardless of whether the variable
     * exists or not.
     * Defaults to "", and the maximum length is 32768 bytes.
     * </pre>
     *
     * <code>string value = 2;</code>
     *
     * @return Whether the value field is set.
     */
    @java.lang.Override
    public boolean hasValue() {
      return valuesCase_ == 2;
    }
    /**
     *
     *
     * <pre>
     * Variable references $(VAR_NAME) are expanded
     * using the previous defined environment variables in the container and
     * any route environment variables. If a variable cannot be resolved,
     * the reference in the input string will be unchanged. The $(VAR_NAME)
     * syntax can be escaped with a double $$, ie: $$(VAR_NAME). Escaped
     * references will never be expanded, regardless of whether the variable
     * exists or not.
     * Defaults to "", and the maximum length is 32768 bytes.
     * </pre>
     *
     * <code>string value = 2;</code>
     *
     * @return The value.
     */
    @java.lang.Override
    public java.lang.String getValue() {
      java.lang.Object ref = "";
      if (valuesCase_ == 2) {
        ref = values_;
      }
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs = (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        if (valuesCase_ == 2) {
          values_ = s;
        }
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Variable references $(VAR_NAME) are expanded
     * using the previous defined environment variables in the container and
     * any route environment variables. If a variable cannot be resolved,
     * the reference in the input string will be unchanged. The $(VAR_NAME)
     * syntax can be escaped with a double $$, ie: $$(VAR_NAME). Escaped
     * references will never be expanded, regardless of whether the variable
     * exists or not.
     * Defaults to "", and the maximum length is 32768 bytes.
     * </pre>
     *
     * <code>string value = 2;</code>
     *
     * @return The bytes for value.
     */
    @java.lang.Override
    public com.google.protobuf.ByteString getValueBytes() {
      java.lang.Object ref = "";
      if (valuesCase_ == 2) {
        ref = values_;
      }
      if (ref instanceof String) {
        com.google.protobuf.ByteString b =
            com.google.protobuf.ByteString.copyFromUtf8((java.lang.String) ref);
        if (valuesCase_ == 2) {
          values_ = b;
        }
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     *
     *
     * <pre>
     * Variable references $(VAR_NAME) are expanded
     * using the previous defined environment variables in the container and
     * any route environment variables. If a variable cannot be resolved,
     * the reference in the input string will be unchanged. The $(VAR_NAME)
     * syntax can be escaped with a double $$, ie: $$(VAR_NAME). Escaped
     * references will never be expanded, regardless of whether the variable
     * exists or not.
     * Defaults to "", and the maximum length is 32768 bytes.
     * </pre>
     *
     * <code>string value = 2;</code>
     *
     * @param value The value to set.
     * @return This builder for chaining.
     */
    public Builder setValue(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      valuesCase_ = 2;
      values_ = value;
      onChanged();
      return this;
    }
    /**
     *
     *
     * <pre>
     * Variable references $(VAR_NAME) are expanded
     * using the previous defined environment variables in the container and
     * any route environment variables. If a variable cannot be resolved,
     * the reference in the input string will be unchanged. The $(VAR_NAME)
     * syntax can be escaped with a double $$, ie: $$(VAR_NAME). Escaped
     * references will never be expanded, regardless of whether the variable
     * exists or not.
     * Defaults to "", and the maximum length is 32768 bytes.
     * </pre>
     *
     * <code>string value = 2;</code>
     *
     * @return This builder for chaining.
     */
    public Builder clearValue() {
      if (valuesCase_ == 2) {
        valuesCase_ = 0;
        values_ = null;
        onChanged();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Variable references $(VAR_NAME) are expanded
     * using the previous defined environment variables in the container and
     * any route environment variables. If a variable cannot be resolved,
     * the reference in the input string will be unchanged. The $(VAR_NAME)
     * syntax can be escaped with a double $$, ie: $$(VAR_NAME). Escaped
     * references will never be expanded, regardless of whether the variable
     * exists or not.
     * Defaults to "", and the maximum length is 32768 bytes.
     * </pre>
     *
     * <code>string value = 2;</code>
     *
     * @param value The bytes for value to set.
     * @return This builder for chaining.
     */
    public Builder setValueBytes(com.google.protobuf.ByteString value) {
      if (value == null) {
        throw new NullPointerException();
      }
      checkByteStringIsUtf8(value);
      valuesCase_ = 2;
      values_ = value;
      onChanged();
      return this;
    }

    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.run.v2.EnvVarSource,
            com.google.cloud.run.v2.EnvVarSource.Builder,
            com.google.cloud.run.v2.EnvVarSourceOrBuilder>
        valueSourceBuilder_;
    /**
     *
     *
     * <pre>
     * Source for the environment variable's value.
     * </pre>
     *
     * <code>.google.cloud.run.v2.EnvVarSource value_source = 3;</code>
     *
     * @return Whether the valueSource field is set.
     */
    @java.lang.Override
    public boolean hasValueSource() {
      return valuesCase_ == 3;
    }
    /**
     *
     *
     * <pre>
     * Source for the environment variable's value.
     * </pre>
     *
     * <code>.google.cloud.run.v2.EnvVarSource value_source = 3;</code>
     *
     * @return The valueSource.
     */
    @java.lang.Override
    public com.google.cloud.run.v2.EnvVarSource getValueSource() {
      if (valueSourceBuilder_ == null) {
        if (valuesCase_ == 3) {
          return (com.google.cloud.run.v2.EnvVarSource) values_;
        }
        return com.google.cloud.run.v2.EnvVarSource.getDefaultInstance();
      } else {
        if (valuesCase_ == 3) {
          return valueSourceBuilder_.getMessage();
        }
        return com.google.cloud.run.v2.EnvVarSource.getDefaultInstance();
      }
    }
    /**
     *
     *
     * <pre>
     * Source for the environment variable's value.
     * </pre>
     *
     * <code>.google.cloud.run.v2.EnvVarSource value_source = 3;</code>
     */
    public Builder setValueSource(com.google.cloud.run.v2.EnvVarSource value) {
      if (valueSourceBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        values_ = value;
        onChanged();
      } else {
        valueSourceBuilder_.setMessage(value);
      }
      valuesCase_ = 3;
      return this;
    }
    /**
     *
     *
     * <pre>
     * Source for the environment variable's value.
     * </pre>
     *
     * <code>.google.cloud.run.v2.EnvVarSource value_source = 3;</code>
     */
    public Builder setValueSource(com.google.cloud.run.v2.EnvVarSource.Builder builderForValue) {
      if (valueSourceBuilder_ == null) {
        values_ = builderForValue.build();
        onChanged();
      } else {
        valueSourceBuilder_.setMessage(builderForValue.build());
      }
      valuesCase_ = 3;
      return this;
    }
    /**
     *
     *
     * <pre>
     * Source for the environment variable's value.
     * </pre>
     *
     * <code>.google.cloud.run.v2.EnvVarSource value_source = 3;</code>
     */
    public Builder mergeValueSource(com.google.cloud.run.v2.EnvVarSource value) {
      if (valueSourceBuilder_ == null) {
        if (valuesCase_ == 3
            && values_ != com.google.cloud.run.v2.EnvVarSource.getDefaultInstance()) {
          values_ =
              com.google.cloud.run.v2.EnvVarSource.newBuilder(
                      (com.google.cloud.run.v2.EnvVarSource) values_)
                  .mergeFrom(value)
                  .buildPartial();
        } else {
          values_ = value;
        }
        onChanged();
      } else {
        if (valuesCase_ == 3) {
          valueSourceBuilder_.mergeFrom(value);
        } else {
          valueSourceBuilder_.setMessage(value);
        }
      }
      valuesCase_ = 3;
      return this;
    }
    /**
     *
     *
     * <pre>
     * Source for the environment variable's value.
     * </pre>
     *
     * <code>.google.cloud.run.v2.EnvVarSource value_source = 3;</code>
     */
    public Builder clearValueSource() {
      if (valueSourceBuilder_ == null) {
        if (valuesCase_ == 3) {
          valuesCase_ = 0;
          values_ = null;
          onChanged();
        }
      } else {
        if (valuesCase_ == 3) {
          valuesCase_ = 0;
          values_ = null;
        }
        valueSourceBuilder_.clear();
      }
      return this;
    }
    /**
     *
     *
     * <pre>
     * Source for the environment variable's value.
     * </pre>
     *
     * <code>.google.cloud.run.v2.EnvVarSource value_source = 3;</code>
     */
    public com.google.cloud.run.v2.EnvVarSource.Builder getValueSourceBuilder() {
      return getValueSourceFieldBuilder().getBuilder();
    }
    /**
     *
     *
     * <pre>
     * Source for the environment variable's value.
     * </pre>
     *
     * <code>.google.cloud.run.v2.EnvVarSource value_source = 3;</code>
     */
    @java.lang.Override
    public com.google.cloud.run.v2.EnvVarSourceOrBuilder getValueSourceOrBuilder() {
      if ((valuesCase_ == 3) && (valueSourceBuilder_ != null)) {
        return valueSourceBuilder_.getMessageOrBuilder();
      } else {
        if (valuesCase_ == 3) {
          return (com.google.cloud.run.v2.EnvVarSource) values_;
        }
        return com.google.cloud.run.v2.EnvVarSource.getDefaultInstance();
      }
    }
    /**
     *
     *
     * <pre>
     * Source for the environment variable's value.
     * </pre>
     *
     * <code>.google.cloud.run.v2.EnvVarSource value_source = 3;</code>
     */
    private com.google.protobuf.SingleFieldBuilderV3<
            com.google.cloud.run.v2.EnvVarSource,
            com.google.cloud.run.v2.EnvVarSource.Builder,
            com.google.cloud.run.v2.EnvVarSourceOrBuilder>
        getValueSourceFieldBuilder() {
      if (valueSourceBuilder_ == null) {
        if (!(valuesCase_ == 3)) {
          values_ = com.google.cloud.run.v2.EnvVarSource.getDefaultInstance();
        }
        valueSourceBuilder_ =
            new com.google.protobuf.SingleFieldBuilderV3<
                com.google.cloud.run.v2.EnvVarSource,
                com.google.cloud.run.v2.EnvVarSource.Builder,
                com.google.cloud.run.v2.EnvVarSourceOrBuilder>(
                (com.google.cloud.run.v2.EnvVarSource) values_, getParentForChildren(), isClean());
        values_ = null;
      }
      valuesCase_ = 3;
      onChanged();
      return valueSourceBuilder_;
    }

    @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.run.v2.EnvVar)
  }

  // @@protoc_insertion_point(class_scope:google.cloud.run.v2.EnvVar)
  private static final com.google.cloud.run.v2.EnvVar DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.cloud.run.v2.EnvVar();
  }

  public static com.google.cloud.run.v2.EnvVar getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

  @java.lang.Override
  public com.google.cloud.run.v2.EnvVar getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}