// Generated by the protocol buffer compiler.  DO NOT EDIT!
// source: google/api/config_change.proto

package com.google.api;

public interface ConfigChangeOrBuilder extends
    // @@protoc_insertion_point(interface_extends:google.api.ConfigChange)
    com.google.protobuf.MessageOrBuilder {

  /**
   * <pre>
   * Object hierarchy path to the change, with levels separated by a '.'
   * character. For repeated fields, an applicable unique identifier field is
   * used for the index (usually selector, name, or id). For maps, the term
   * 'key' is used. If the field has no unique identifier, the numeric index
   * is used.
   * Examples:
   * - visibility.rules[selector=="google.LibraryService.ListBooks"].restriction
   * - quota.metric_rules[selector=="google"].metric_costs[key=="reads"].value
   * - logging.producer_destinations[0]
   * </pre>
   *
   * <code>string element = 1;</code>
   */
  java.lang.String getElement();
  /**
   * <pre>
   * Object hierarchy path to the change, with levels separated by a '.'
   * character. For repeated fields, an applicable unique identifier field is
   * used for the index (usually selector, name, or id). For maps, the term
   * 'key' is used. If the field has no unique identifier, the numeric index
   * is used.
   * Examples:
   * - visibility.rules[selector=="google.LibraryService.ListBooks"].restriction
   * - quota.metric_rules[selector=="google"].metric_costs[key=="reads"].value
   * - logging.producer_destinations[0]
   * </pre>
   *
   * <code>string element = 1;</code>
   */
  com.google.protobuf.ByteString
      getElementBytes();

  /**
   * <pre>
   * Value of the changed object in the old Service configuration,
   * in JSON format. This field will not be populated if ChangeType == ADDED.
   * </pre>
   *
   * <code>string old_value = 2;</code>
   */
  java.lang.String getOldValue();
  /**
   * <pre>
   * Value of the changed object in the old Service configuration,
   * in JSON format. This field will not be populated if ChangeType == ADDED.
   * </pre>
   *
   * <code>string old_value = 2;</code>
   */
  com.google.protobuf.ByteString
      getOldValueBytes();

  /**
   * <pre>
   * Value of the changed object in the new Service configuration,
   * in JSON format. This field will not be populated if ChangeType == REMOVED.
   * </pre>
   *
   * <code>string new_value = 3;</code>
   */
  java.lang.String getNewValue();
  /**
   * <pre>
   * Value of the changed object in the new Service configuration,
   * in JSON format. This field will not be populated if ChangeType == REMOVED.
   * </pre>
   *
   * <code>string new_value = 3;</code>
   */
  com.google.protobuf.ByteString
      getNewValueBytes();

  /**
   * <pre>
   * The type for this change, either ADDED, REMOVED, or MODIFIED.
   * </pre>
   *
   * <code>.google.api.ChangeType change_type = 4;</code>
   */
  int getChangeTypeValue();
  /**
   * <pre>
   * The type for this change, either ADDED, REMOVED, or MODIFIED.
   * </pre>
   *
   * <code>.google.api.ChangeType change_type = 4;</code>
   */
  com.google.api.ChangeType getChangeType();

  /**
   * <pre>
   * Collection of advice provided for this change, useful for determining the
   * possible impact of this change.
   * </pre>
   *
   * <code>repeated .google.api.Advice advices = 5;</code>
   */
  java.util.List<com.google.api.Advice> 
      getAdvicesList();
  /**
   * <pre>
   * Collection of advice provided for this change, useful for determining the
   * possible impact of this change.
   * </pre>
   *
   * <code>repeated .google.api.Advice advices = 5;</code>
   */
  com.google.api.Advice getAdvices(int index);
  /**
   * <pre>
   * Collection of advice provided for this change, useful for determining the
   * possible impact of this change.
   * </pre>
   *
   * <code>repeated .google.api.Advice advices = 5;</code>
   */
  int getAdvicesCount();
  /**
   * <pre>
   * Collection of advice provided for this change, useful for determining the
   * possible impact of this change.
   * </pre>
   *
   * <code>repeated .google.api.Advice advices = 5;</code>
   */
  java.util.List<? extends com.google.api.AdviceOrBuilder> 
      getAdvicesOrBuilderList();
  /**
   * <pre>
   * Collection of advice provided for this change, useful for determining the
   * possible impact of this change.
   * </pre>
   *
   * <code>repeated .google.api.Advice advices = 5;</code>
   */
  com.google.api.AdviceOrBuilder getAdvicesOrBuilder(
      int index);
}
