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

package com.google.api;

/**
 * <pre>
 * `QuotaLimit` defines a specific limit that applies over a specified duration
 * for a limit type. There can be at most one limit for a duration and limit
 * type combination defined within a `QuotaGroup`.
 * </pre>
 *
 * Protobuf type {@code google.api.QuotaLimit}
 */
public  final class QuotaLimit extends
    com.google.protobuf.GeneratedMessageV3 implements
    // @@protoc_insertion_point(message_implements:google.api.QuotaLimit)
    QuotaLimitOrBuilder {
private static final long serialVersionUID = 0L;
  // Use QuotaLimit.newBuilder() to construct.
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    description_ = "";
    duration_ = "";
    metric_ = "";
    unit_ = "";
    displayName_ = "";
  }

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  public static final com.google.protobuf.Descriptors.Descriptor
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  private int bitField0_;
  public static final int NAME_FIELD_NUMBER = 6;
  private volatile java.lang.Object name_;
  /**
   * <pre>
   * Name of the quota limit.
   * The name must be provided, and it must be unique within the service. The
   * name can only include alphanumeric characters as well as '-'.
   * The maximum length of the limit name is 64 characters.
   * </pre>
   *
   * <code>string name = 6;</code>
   */
  public java.lang.String getName() {
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  /**
   * <pre>
   * Name of the quota limit.
   * The name must be provided, and it must be unique within the service. The
   * name can only include alphanumeric characters as well as '-'.
   * The maximum length of the limit name is 64 characters.
   * </pre>
   *
   * <code>string name = 6;</code>
   */
  public com.google.protobuf.ByteString
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      return (com.google.protobuf.ByteString) ref;
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  public static final int DESCRIPTION_FIELD_NUMBER = 2;
  private volatile java.lang.Object description_;
  /**
   * <pre>
   * Optional. User-visible, extended description for this quota limit.
   * Should be used only when more context is needed to understand this limit
   * than provided by the limit's display name (see: `display_name`).
   * </pre>
   *
   * <code>string description = 2;</code>
   */
  public java.lang.String getDescription() {
    java.lang.Object ref = description_;
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  }
  /**
   * <pre>
   * Optional. User-visible, extended description for this quota limit.
   * Should be used only when more context is needed to understand this limit
   * than provided by the limit's display name (see: `display_name`).
   * </pre>
   *
   * <code>string description = 2;</code>
   */
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  public static final int DEFAULT_LIMIT_FIELD_NUMBER = 3;
  private long defaultLimit_;
  /**
   * <pre>
   * Default number of tokens that can be consumed during the specified
   * duration. This is the number of tokens assigned when a client
   * application developer activates the service for his/her project.
   * Specifying a value of 0 will block all requests. This can be used if you
   * are provisioning quota to selected consumers and blocking others.
   * Similarly, a value of -1 will indicate an unlimited quota. No other
   * negative values are allowed.
   * Used by group-based quotas only.
   * </pre>
   *
   * <code>int64 default_limit = 3;</code>
   */
  public long getDefaultLimit() {
    return defaultLimit_;
  }

  public static final int MAX_LIMIT_FIELD_NUMBER = 4;
  private long maxLimit_;
  /**
   * <pre>
   * Maximum number of tokens that can be consumed during the specified
   * duration. Client application developers can override the default limit up
   * to this maximum. If specified, this value cannot be set to a value less
   * than the default limit. If not specified, it is set to the default limit.
   * To allow clients to apply overrides with no upper bound, set this to -1,
   * indicating unlimited maximum quota.
   * Used by group-based quotas only.
   * </pre>
   *
   * <code>int64 max_limit = 4;</code>
   */
  public long getMaxLimit() {
    return maxLimit_;
  }

  public static final int FREE_TIER_FIELD_NUMBER = 7;
  private long freeTier_;
  /**
   * <pre>
   * Free tier value displayed in the Developers Console for this limit.
   * The free tier is the number of tokens that will be subtracted from the
   * billed amount when billing is enabled.
   * This field can only be set on a limit with duration "1d", in a billable
   * group; it is invalid on any other limit. If this field is not set, it
   * defaults to 0, indicating that there is no free tier for this service.
   * Used by group-based quotas only.
   * </pre>
   *
   * <code>int64 free_tier = 7;</code>
   */
  public long getFreeTier() {
    return freeTier_;
  }

  public static final int DURATION_FIELD_NUMBER = 5;
  private volatile java.lang.Object duration_;
  /**
   * <pre>
   * Duration of this limit in textual notation. Example: "100s", "24h", "1d".
   * For duration longer than a day, only multiple of days is supported. We
   * support only "100s" and "1d" for now. Additional support will be added in
   * the future. "0" indicates indefinite duration.
   * Used by group-based quotas only.
   * </pre>
   *
   * <code>string duration = 5;</code>
   */
  public java.lang.String getDuration() {
    java.lang.Object ref = duration_;
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      return s;
    }
  }
  /**
   * <pre>
   * Duration of this limit in textual notation. Example: "100s", "24h", "1d".
   * For duration longer than a day, only multiple of days is supported. We
   * support only "100s" and "1d" for now. Additional support will be added in
   * the future. "0" indicates indefinite duration.
   * Used by group-based quotas only.
   * </pre>
   *
   * <code>string duration = 5;</code>
   */
  public com.google.protobuf.ByteString
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      return b;
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      return (com.google.protobuf.ByteString) ref;
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  public static final int METRIC_FIELD_NUMBER = 8;
  private volatile java.lang.Object metric_;
  /**
   * <pre>
   * The name of the metric this quota limit applies to. The quota limits with
   * the same metric will be checked together during runtime. The metric must be
   * defined within the service config.
   * </pre>
   *
   * <code>string metric = 8;</code>
   */
  public java.lang.String getMetric() {
    java.lang.Object ref = metric_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
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          (com.google.protobuf.ByteString) ref;
      java.lang.String s = bs.toStringUtf8();
      metric_ = s;
      return s;
    }
  }
  /**
   * <pre>
   * The name of the metric this quota limit applies to. The quota limits with
   * the same metric will be checked together during runtime. The metric must be
   * defined within the service config.
   * </pre>
   *
   * <code>string metric = 8;</code>
   */
  public com.google.protobuf.ByteString
      getMetricBytes() {
    java.lang.Object ref = metric_;
    if (ref instanceof java.lang.String) {
      com.google.protobuf.ByteString b = 
          com.google.protobuf.ByteString.copyFromUtf8(
              (java.lang.String) ref);
      metric_ = b;
      return b;
    } else {
      return (com.google.protobuf.ByteString) ref;
    }
  }

  public static final int UNIT_FIELD_NUMBER = 9;
  private volatile java.lang.Object unit_;
  /**
   * <pre>
   * Specify the unit of the quota limit. It uses the same syntax as
   * [Metric.unit][]. The supported unit kinds are determined by the quota
   * backend system.
   * Here are some examples:
   * * "1/min/{project}" for quota per minute per project.
   * Note: the order of unit components is insignificant.
   * The "1" at the beginning is required to follow the metric unit syntax.
   * </pre>
   *
   * <code>string unit = 9;</code>
   */
  public java.lang.String getUnit() {
    java.lang.Object ref = unit_;
    if (ref instanceof java.lang.String) {
      return (java.lang.String) ref;
    } else {
      com.google.protobuf.ByteString bs = 
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      java.lang.String s = bs.toStringUtf8();
      unit_ = s;
      return s;
    }
  }
  /**
   * <pre>
   * Specify the unit of the quota limit. It uses the same syntax as
   * [Metric.unit][]. The supported unit kinds are determined by the quota
   * backend system.
   * Here are some examples:
   * * "1/min/{project}" for quota per minute per project.
   * Note: the order of unit components is insignificant.
   * The "1" at the beginning is required to follow the metric unit syntax.
   * </pre>
   *
   * <code>string unit = 9;</code>
   */
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    java.lang.Object ref = unit_;
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  public int getValuesCount() {
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  }
  /**
   * <pre>
   * Tiered limit values. You must specify this as a key:value pair, with an
   * integer value that is the maximum number of requests allowed for the
   * specified unit. Currently only STANDARD is supported.
   * </pre>
   *
   * <code>map&lt;string, int64&gt; values = 10;</code>
   */

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  /**
   * Use {@link #getValuesMap()} instead.
   */
  @java.lang.Deprecated
  public java.util.Map<java.lang.String, java.lang.Long> getValues() {
    return getValuesMap();
  }
  /**
   * <pre>
   * Tiered limit values. You must specify this as a key:value pair, with an
   * integer value that is the maximum number of requests allowed for the
   * specified unit. Currently only STANDARD is supported.
   * </pre>
   *
   * <code>map&lt;string, int64&gt; values = 10;</code>
   */

  public java.util.Map<java.lang.String, java.lang.Long> getValuesMap() {
    return internalGetValues().getMap();
  }
  /**
   * <pre>
   * Tiered limit values. You must specify this as a key:value pair, with an
   * integer value that is the maximum number of requests allowed for the
   * specified unit. Currently only STANDARD is supported.
   * </pre>
   *
   * <code>map&lt;string, int64&gt; values = 10;</code>
   */

  public long getValuesOrDefault(
      java.lang.String key,
      long defaultValue) {
    if (key == null) { throw new java.lang.NullPointerException(); }
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        internalGetValues().getMap();
    return map.containsKey(key) ? map.get(key) : defaultValue;
  }
  /**
   * <pre>
   * Tiered limit values. You must specify this as a key:value pair, with an
   * integer value that is the maximum number of requests allowed for the
   * specified unit. Currently only STANDARD is supported.
   * </pre>
   *
   * <code>map&lt;string, int64&gt; values = 10;</code>
   */

  public long getValuesOrThrow(
      java.lang.String key) {
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  public static final int DISPLAY_NAME_FIELD_NUMBER = 12;
  private volatile java.lang.Object displayName_;
  /**
   * <pre>
   * User-visible display name for this limit.
   * Optional. If not set, the UI will provide a default display name based on
   * the quota configuration. This field can be used to override the default
   * display name generated from the configuration.
   * </pre>
   *
   * <code>string display_name = 12;</code>
   */
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      return s;
    }
  }
  /**
   * <pre>
   * User-visible display name for this limit.
   * Optional. If not set, the UI will provide a default display name based on
   * the quota configuration. This field can be used to override the default
   * display name generated from the configuration.
   * </pre>
   *
   * <code>string display_name = 12;</code>
   */
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    java.lang.Object ref = displayName_;
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      com.google.protobuf.ByteString b = 
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      displayName_ = b;
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    if (!getDescription()
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  /**
   * <pre>
   * `QuotaLimit` defines a specific limit that applies over a specified duration
   * for a limit type. There can be at most one limit for a duration and limit
   * type combination defined within a `QuotaGroup`.
   * </pre>
   *
   * Protobuf type {@code google.api.QuotaLimit}
   */
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    /**
     * <pre>
     * Name of the quota limit.
     * The name must be provided, and it must be unique within the service. The
     * name can only include alphanumeric characters as well as '-'.
     * The maximum length of the limit name is 64 characters.
     * </pre>
     *
     * <code>string name = 6;</code>
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    /**
     * <pre>
     * Name of the quota limit.
     * The name must be provided, and it must be unique within the service. The
     * name can only include alphanumeric characters as well as '-'.
     * The maximum length of the limit name is 64 characters.
     * </pre>
     *
     * <code>string name = 6;</code>
     */
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    /**
     * <pre>
     * Name of the quota limit.
     * The name must be provided, and it must be unique within the service. The
     * name can only include alphanumeric characters as well as '-'.
     * The maximum length of the limit name is 64 characters.
     * </pre>
     *
     * <code>string name = 6;</code>
     */
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    }
    /**
     * <pre>
     * Name of the quota limit.
     * The name must be provided, and it must be unique within the service. The
     * name can only include alphanumeric characters as well as '-'.
     * The maximum length of the limit name is 64 characters.
     * </pre>
     *
     * <code>string name = 6;</code>
     */
    public Builder clearName() {
      
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      onChanged();
      return this;
    }
    /**
     * <pre>
     * Name of the quota limit.
     * The name must be provided, and it must be unique within the service. The
     * name can only include alphanumeric characters as well as '-'.
     * The maximum length of the limit name is 64 characters.
     * </pre>
     *
     * <code>string name = 6;</code>
     */
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    private java.lang.Object description_ = "";
    /**
     * <pre>
     * Optional. User-visible, extended description for this quota limit.
     * Should be used only when more context is needed to understand this limit
     * than provided by the limit's display name (see: `display_name`).
     * </pre>
     *
     * <code>string description = 2;</code>
     */
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    /**
     * <pre>
     * Optional. User-visible, extended description for this quota limit.
     * Should be used only when more context is needed to understand this limit
     * than provided by the limit's display name (see: `display_name`).
     * </pre>
     *
     * <code>string description = 2;</code>
     */
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    /**
     * <pre>
     * Optional. User-visible, extended description for this quota limit.
     * Should be used only when more context is needed to understand this limit
     * than provided by the limit's display name (see: `display_name`).
     * </pre>
     *
     * <code>string description = 2;</code>
     */
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      onChanged();
      return this;
    }
    /**
     * <pre>
     * Optional. User-visible, extended description for this quota limit.
     * Should be used only when more context is needed to understand this limit
     * than provided by the limit's display name (see: `display_name`).
     * </pre>
     *
     * <code>string description = 2;</code>
     */
    public Builder clearDescription() {
      
      description_ = getDefaultInstance().getDescription();
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Optional. User-visible, extended description for this quota limit.
     * Should be used only when more context is needed to understand this limit
     * than provided by the limit's display name (see: `display_name`).
     * </pre>
     *
     * <code>string description = 2;</code>
     */
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      if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
      
      description_ = value;
      onChanged();
      return this;
    }

    private long defaultLimit_ ;
    /**
     * <pre>
     * Default number of tokens that can be consumed during the specified
     * duration. This is the number of tokens assigned when a client
     * application developer activates the service for his/her project.
     * Specifying a value of 0 will block all requests. This can be used if you
     * are provisioning quota to selected consumers and blocking others.
     * Similarly, a value of -1 will indicate an unlimited quota. No other
     * negative values are allowed.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>int64 default_limit = 3;</code>
     */
    public long getDefaultLimit() {
      return defaultLimit_;
    }
    /**
     * <pre>
     * Default number of tokens that can be consumed during the specified
     * duration. This is the number of tokens assigned when a client
     * application developer activates the service for his/her project.
     * Specifying a value of 0 will block all requests. This can be used if you
     * are provisioning quota to selected consumers and blocking others.
     * Similarly, a value of -1 will indicate an unlimited quota. No other
     * negative values are allowed.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>int64 default_limit = 3;</code>
     */
    public Builder setDefaultLimit(long value) {
      
      defaultLimit_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Default number of tokens that can be consumed during the specified
     * duration. This is the number of tokens assigned when a client
     * application developer activates the service for his/her project.
     * Specifying a value of 0 will block all requests. This can be used if you
     * are provisioning quota to selected consumers and blocking others.
     * Similarly, a value of -1 will indicate an unlimited quota. No other
     * negative values are allowed.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>int64 default_limit = 3;</code>
     */
    public Builder clearDefaultLimit() {
      
      defaultLimit_ = 0L;
      onChanged();
      return this;
    }

    private long maxLimit_ ;
    /**
     * <pre>
     * Maximum number of tokens that can be consumed during the specified
     * duration. Client application developers can override the default limit up
     * to this maximum. If specified, this value cannot be set to a value less
     * than the default limit. If not specified, it is set to the default limit.
     * To allow clients to apply overrides with no upper bound, set this to -1,
     * indicating unlimited maximum quota.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>int64 max_limit = 4;</code>
     */
    public long getMaxLimit() {
      return maxLimit_;
    }
    /**
     * <pre>
     * Maximum number of tokens that can be consumed during the specified
     * duration. Client application developers can override the default limit up
     * to this maximum. If specified, this value cannot be set to a value less
     * than the default limit. If not specified, it is set to the default limit.
     * To allow clients to apply overrides with no upper bound, set this to -1,
     * indicating unlimited maximum quota.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>int64 max_limit = 4;</code>
     */
    public Builder setMaxLimit(long value) {
      
      maxLimit_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Maximum number of tokens that can be consumed during the specified
     * duration. Client application developers can override the default limit up
     * to this maximum. If specified, this value cannot be set to a value less
     * than the default limit. If not specified, it is set to the default limit.
     * To allow clients to apply overrides with no upper bound, set this to -1,
     * indicating unlimited maximum quota.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>int64 max_limit = 4;</code>
     */
    public Builder clearMaxLimit() {
      
      maxLimit_ = 0L;
      onChanged();
      return this;
    }

    private long freeTier_ ;
    /**
     * <pre>
     * Free tier value displayed in the Developers Console for this limit.
     * The free tier is the number of tokens that will be subtracted from the
     * billed amount when billing is enabled.
     * This field can only be set on a limit with duration "1d", in a billable
     * group; it is invalid on any other limit. If this field is not set, it
     * defaults to 0, indicating that there is no free tier for this service.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>int64 free_tier = 7;</code>
     */
    public long getFreeTier() {
      return freeTier_;
    }
    /**
     * <pre>
     * Free tier value displayed in the Developers Console for this limit.
     * The free tier is the number of tokens that will be subtracted from the
     * billed amount when billing is enabled.
     * This field can only be set on a limit with duration "1d", in a billable
     * group; it is invalid on any other limit. If this field is not set, it
     * defaults to 0, indicating that there is no free tier for this service.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>int64 free_tier = 7;</code>
     */
    public Builder setFreeTier(long value) {
      
      freeTier_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Free tier value displayed in the Developers Console for this limit.
     * The free tier is the number of tokens that will be subtracted from the
     * billed amount when billing is enabled.
     * This field can only be set on a limit with duration "1d", in a billable
     * group; it is invalid on any other limit. If this field is not set, it
     * defaults to 0, indicating that there is no free tier for this service.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>int64 free_tier = 7;</code>
     */
    public Builder clearFreeTier() {
      
      freeTier_ = 0L;
      onChanged();
      return this;
    }

    private java.lang.Object duration_ = "";
    /**
     * <pre>
     * Duration of this limit in textual notation. Example: "100s", "24h", "1d".
     * For duration longer than a day, only multiple of days is supported. We
     * support only "100s" and "1d" for now. Additional support will be added in
     * the future. "0" indicates indefinite duration.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>string duration = 5;</code>
     */
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      if (!(ref instanceof java.lang.String)) {
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        java.lang.String s = bs.toStringUtf8();
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        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     * <pre>
     * Duration of this limit in textual notation. Example: "100s", "24h", "1d".
     * For duration longer than a day, only multiple of days is supported. We
     * support only "100s" and "1d" for now. Additional support will be added in
     * the future. "0" indicates indefinite duration.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>string duration = 5;</code>
     */
    public com.google.protobuf.ByteString
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      java.lang.Object ref = duration_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b = 
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                (java.lang.String) ref);
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        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     * <pre>
     * Duration of this limit in textual notation. Example: "100s", "24h", "1d".
     * For duration longer than a day, only multiple of days is supported. We
     * support only "100s" and "1d" for now. Additional support will be added in
     * the future. "0" indicates indefinite duration.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>string duration = 5;</code>
     */
    public Builder setDuration(
        java.lang.String value) {
      if (value == null) {
    throw new NullPointerException();
  }
  
      duration_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Duration of this limit in textual notation. Example: "100s", "24h", "1d".
     * For duration longer than a day, only multiple of days is supported. We
     * support only "100s" and "1d" for now. Additional support will be added in
     * the future. "0" indicates indefinite duration.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>string duration = 5;</code>
     */
    public Builder clearDuration() {
      
      duration_ = getDefaultInstance().getDuration();
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Duration of this limit in textual notation. Example: "100s", "24h", "1d".
     * For duration longer than a day, only multiple of days is supported. We
     * support only "100s" and "1d" for now. Additional support will be added in
     * the future. "0" indicates indefinite duration.
     * Used by group-based quotas only.
     * </pre>
     *
     * <code>string duration = 5;</code>
     */
    public Builder setDurationBytes(
        com.google.protobuf.ByteString value) {
      if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
      
      duration_ = value;
      onChanged();
      return this;
    }

    private java.lang.Object metric_ = "";
    /**
     * <pre>
     * The name of the metric this quota limit applies to. The quota limits with
     * the same metric will be checked together during runtime. The metric must be
     * defined within the service config.
     * </pre>
     *
     * <code>string metric = 8;</code>
     */
    public java.lang.String getMetric() {
      java.lang.Object ref = metric_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs =
            (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        metric_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     * <pre>
     * The name of the metric this quota limit applies to. The quota limits with
     * the same metric will be checked together during runtime. The metric must be
     * defined within the service config.
     * </pre>
     *
     * <code>string metric = 8;</code>
     */
    public com.google.protobuf.ByteString
        getMetricBytes() {
      java.lang.Object ref = metric_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b = 
            com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        metric_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     * <pre>
     * The name of the metric this quota limit applies to. The quota limits with
     * the same metric will be checked together during runtime. The metric must be
     * defined within the service config.
     * </pre>
     *
     * <code>string metric = 8;</code>
     */
    public Builder setMetric(
        java.lang.String value) {
      if (value == null) {
    throw new NullPointerException();
  }
  
      metric_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * The name of the metric this quota limit applies to. The quota limits with
     * the same metric will be checked together during runtime. The metric must be
     * defined within the service config.
     * </pre>
     *
     * <code>string metric = 8;</code>
     */
    public Builder clearMetric() {
      
      metric_ = getDefaultInstance().getMetric();
      onChanged();
      return this;
    }
    /**
     * <pre>
     * The name of the metric this quota limit applies to. The quota limits with
     * the same metric will be checked together during runtime. The metric must be
     * defined within the service config.
     * </pre>
     *
     * <code>string metric = 8;</code>
     */
    public Builder setMetricBytes(
        com.google.protobuf.ByteString value) {
      if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
      
      metric_ = value;
      onChanged();
      return this;
    }

    private java.lang.Object unit_ = "";
    /**
     * <pre>
     * Specify the unit of the quota limit. It uses the same syntax as
     * [Metric.unit][]. The supported unit kinds are determined by the quota
     * backend system.
     * Here are some examples:
     * * "1/min/{project}" for quota per minute per project.
     * Note: the order of unit components is insignificant.
     * The "1" at the beginning is required to follow the metric unit syntax.
     * </pre>
     *
     * <code>string unit = 9;</code>
     */
    public java.lang.String getUnit() {
      java.lang.Object ref = unit_;
      if (!(ref instanceof java.lang.String)) {
        com.google.protobuf.ByteString bs =
            (com.google.protobuf.ByteString) ref;
        java.lang.String s = bs.toStringUtf8();
        unit_ = s;
        return s;
      } else {
        return (java.lang.String) ref;
      }
    }
    /**
     * <pre>
     * Specify the unit of the quota limit. It uses the same syntax as
     * [Metric.unit][]. The supported unit kinds are determined by the quota
     * backend system.
     * Here are some examples:
     * * "1/min/{project}" for quota per minute per project.
     * Note: the order of unit components is insignificant.
     * The "1" at the beginning is required to follow the metric unit syntax.
     * </pre>
     *
     * <code>string unit = 9;</code>
     */
    public com.google.protobuf.ByteString
        getUnitBytes() {
      java.lang.Object ref = unit_;
      if (ref instanceof String) {
        com.google.protobuf.ByteString b = 
            com.google.protobuf.ByteString.copyFromUtf8(
                (java.lang.String) ref);
        unit_ = b;
        return b;
      } else {
        return (com.google.protobuf.ByteString) ref;
      }
    }
    /**
     * <pre>
     * Specify the unit of the quota limit. It uses the same syntax as
     * [Metric.unit][]. The supported unit kinds are determined by the quota
     * backend system.
     * Here are some examples:
     * * "1/min/{project}" for quota per minute per project.
     * Note: the order of unit components is insignificant.
     * The "1" at the beginning is required to follow the metric unit syntax.
     * </pre>
     *
     * <code>string unit = 9;</code>
     */
    public Builder setUnit(
        java.lang.String value) {
      if (value == null) {
    throw new NullPointerException();
  }
  
      unit_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Specify the unit of the quota limit. It uses the same syntax as
     * [Metric.unit][]. The supported unit kinds are determined by the quota
     * backend system.
     * Here are some examples:
     * * "1/min/{project}" for quota per minute per project.
     * Note: the order of unit components is insignificant.
     * The "1" at the beginning is required to follow the metric unit syntax.
     * </pre>
     *
     * <code>string unit = 9;</code>
     */
    public Builder clearUnit() {
      
      unit_ = getDefaultInstance().getUnit();
      onChanged();
      return this;
    }
    /**
     * <pre>
     * Specify the unit of the quota limit. It uses the same syntax as
     * [Metric.unit][]. The supported unit kinds are determined by the quota
     * backend system.
     * Here are some examples:
     * * "1/min/{project}" for quota per minute per project.
     * Note: the order of unit components is insignificant.
     * The "1" at the beginning is required to follow the metric unit syntax.
     * </pre>
     *
     * <code>string unit = 9;</code>
     */
    public Builder setUnitBytes(
        com.google.protobuf.ByteString value) {
      if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
      
      unit_ = value;
      onChanged();
      return this;
    }

    private com.google.protobuf.MapField<
        java.lang.String, java.lang.Long> values_;
    private com.google.protobuf.MapField<java.lang.String, java.lang.Long>
    internalGetValues() {
      if (values_ == null) {
        return com.google.protobuf.MapField.emptyMapField(
            ValuesDefaultEntryHolder.defaultEntry);
      }
      return values_;
    }
    private com.google.protobuf.MapField<java.lang.String, java.lang.Long>
    internalGetMutableValues() {
      onChanged();;
      if (values_ == null) {
        values_ = com.google.protobuf.MapField.newMapField(
            ValuesDefaultEntryHolder.defaultEntry);
      }
      if (!values_.isMutable()) {
        values_ = values_.copy();
      }
      return values_;
    }

    public int getValuesCount() {
      return internalGetValues().getMap().size();
    }
    /**
     * <pre>
     * Tiered limit values. You must specify this as a key:value pair, with an
     * integer value that is the maximum number of requests allowed for the
     * specified unit. Currently only STANDARD is supported.
     * </pre>
     *
     * <code>map&lt;string, int64&gt; values = 10;</code>
     */

    public boolean containsValues(
        java.lang.String key) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      return internalGetValues().getMap().containsKey(key);
    }
    /**
     * Use {@link #getValuesMap()} instead.
     */
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, java.lang.Long> getValues() {
      return getValuesMap();
    }
    /**
     * <pre>
     * Tiered limit values. You must specify this as a key:value pair, with an
     * integer value that is the maximum number of requests allowed for the
     * specified unit. Currently only STANDARD is supported.
     * </pre>
     *
     * <code>map&lt;string, int64&gt; values = 10;</code>
     */

    public java.util.Map<java.lang.String, java.lang.Long> getValuesMap() {
      return internalGetValues().getMap();
    }
    /**
     * <pre>
     * Tiered limit values. You must specify this as a key:value pair, with an
     * integer value that is the maximum number of requests allowed for the
     * specified unit. Currently only STANDARD is supported.
     * </pre>
     *
     * <code>map&lt;string, int64&gt; values = 10;</code>
     */

    public long getValuesOrDefault(
        java.lang.String key,
        long defaultValue) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      java.util.Map<java.lang.String, java.lang.Long> map =
          internalGetValues().getMap();
      return map.containsKey(key) ? map.get(key) : defaultValue;
    }
    /**
     * <pre>
     * Tiered limit values. You must specify this as a key:value pair, with an
     * integer value that is the maximum number of requests allowed for the
     * specified unit. Currently only STANDARD is supported.
     * </pre>
     *
     * <code>map&lt;string, int64&gt; values = 10;</code>
     */

    public long getValuesOrThrow(
        java.lang.String key) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      java.util.Map<java.lang.String, java.lang.Long> map =
          internalGetValues().getMap();
      if (!map.containsKey(key)) {
        throw new java.lang.IllegalArgumentException();
      }
      return map.get(key);
    }

    public Builder clearValues() {
      internalGetMutableValues().getMutableMap()
          .clear();
      return this;
    }
    /**
     * <pre>
     * Tiered limit values. You must specify this as a key:value pair, with an
     * integer value that is the maximum number of requests allowed for the
     * specified unit. Currently only STANDARD is supported.
     * </pre>
     *
     * <code>map&lt;string, int64&gt; values = 10;</code>
     */

    public Builder removeValues(
        java.lang.String key) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      internalGetMutableValues().getMutableMap()
          .remove(key);
      return this;
    }
    /**
     * Use alternate mutation accessors instead.
     */
    @java.lang.Deprecated
    public java.util.Map<java.lang.String, java.lang.Long>
    getMutableValues() {
      return internalGetMutableValues().getMutableMap();
    }
    /**
     * <pre>
     * Tiered limit values. You must specify this as a key:value pair, with an
     * integer value that is the maximum number of requests allowed for the
     * specified unit. Currently only STANDARD is supported.
     * </pre>
     *
     * <code>map&lt;string, int64&gt; values = 10;</code>
     */
    public Builder putValues(
        java.lang.String key,
        long value) {
      if (key == null) { throw new java.lang.NullPointerException(); }
      
      internalGetMutableValues().getMutableMap()
          .put(key, value);
      return this;
    }
    /**
     * <pre>
     * Tiered limit values. You must specify this as a key:value pair, with an
     * integer value that is the maximum number of requests allowed for the
     * specified unit. Currently only STANDARD is supported.
     * </pre>
     *
     * <code>map&lt;string, int64&gt; values = 10;</code>
     */

    public Builder putAllValues(
        java.util.Map<java.lang.String, java.lang.Long> values) {
      internalGetMutableValues().getMutableMap()
          .putAll(values);
      return this;
    }

    private java.lang.Object displayName_ = "";
    /**
     * <pre>
     * User-visible display name for this limit.
     * Optional. If not set, the UI will provide a default display name based on
     * the quota configuration. This field can be used to override the default
     * display name generated from the configuration.
     * </pre>
     *
     * <code>string display_name = 12;</code>
     */
    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>
     * User-visible display name for this limit.
     * Optional. If not set, the UI will provide a default display name based on
     * the quota configuration. This field can be used to override the default
     * display name generated from the configuration.
     * </pre>
     *
     * <code>string display_name = 12;</code>
     */
    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>
     * User-visible display name for this limit.
     * Optional. If not set, the UI will provide a default display name based on
     * the quota configuration. This field can be used to override the default
     * display name generated from the configuration.
     * </pre>
     *
     * <code>string display_name = 12;</code>
     */
    public Builder setDisplayName(
        java.lang.String value) {
      if (value == null) {
    throw new NullPointerException();
  }
  
      displayName_ = value;
      onChanged();
      return this;
    }
    /**
     * <pre>
     * User-visible display name for this limit.
     * Optional. If not set, the UI will provide a default display name based on
     * the quota configuration. This field can be used to override the default
     * display name generated from the configuration.
     * </pre>
     *
     * <code>string display_name = 12;</code>
     */
    public Builder clearDisplayName() {
      
      displayName_ = getDefaultInstance().getDisplayName();
      onChanged();
      return this;
    }
    /**
     * <pre>
     * User-visible display name for this limit.
     * Optional. If not set, the UI will provide a default display name based on
     * the quota configuration. This field can be used to override the default
     * display name generated from the configuration.
     * </pre>
     *
     * <code>string display_name = 12;</code>
     */
    public Builder setDisplayNameBytes(
        com.google.protobuf.ByteString value) {
      if (value == null) {
    throw new NullPointerException();
  }
  checkByteStringIsUtf8(value);
      
      displayName_ = value;
      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.api.QuotaLimit)
  }

  // @@protoc_insertion_point(class_scope:google.api.QuotaLimit)
  private static final com.google.api.QuotaLimit DEFAULT_INSTANCE;
  static {
    DEFAULT_INSTANCE = new com.google.api.QuotaLimit();
  }

  public static com.google.api.QuotaLimit getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

  private static final com.google.protobuf.Parser<QuotaLimit>
      PARSER = new com.google.protobuf.AbstractParser<QuotaLimit>() {
    @java.lang.Override
    public QuotaLimit parsePartialFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws com.google.protobuf.InvalidProtocolBufferException {
      return new QuotaLimit(input, extensionRegistry);
    }
  };

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

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

  @java.lang.Override
  public com.google.api.QuotaLimit getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }

}

