/*
 * Copyright 2026 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!
// NO CHECKED-IN PROTOBUF GENCODE
// source: google/apps/card/v1/card.proto
// Protobuf Java Version: 4.33.2

package com.google.apps.card.v1;

/**
 *
 *
 * <pre>
 * A list of buttons layed out horizontally. For an example in
 * Google Chat apps, see
 * [Add a
 * button](https://developers.google.com/workspace/chat/design-interactive-card-dialog#add_a_button).
 *
 * [Google Workspace add-ons and Chat
 * apps](https://developers.google.com/workspace/extend):
 * </pre>
 *
 * Protobuf type {@code google.apps.card.v1.ButtonList}
 */
@com.google.protobuf.Generated
public final class ButtonList extends com.google.protobuf.GeneratedMessage
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    ButtonListOrBuilder {
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  private ButtonList(com.google.protobuf.GeneratedMessage.Builder<?> builder) {
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  }

  private ButtonList() {
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  }

  public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
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  @SuppressWarnings("serial")
  private java.util.List<com.google.apps.card.v1.Button> buttons_;

  /**
   *
   *
   * <pre>
   * An array of buttons.
   * </pre>
   *
   * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
   */
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  public java.util.List<com.google.apps.card.v1.Button> getButtonsList() {
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  }

  /**
   *
   *
   * <pre>
   * An array of buttons.
   * </pre>
   *
   * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
   */
  @java.lang.Override
  public java.util.List<? extends com.google.apps.card.v1.ButtonOrBuilder>
      getButtonsOrBuilderList() {
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  }

  /**
   *
   *
   * <pre>
   * An array of buttons.
   * </pre>
   *
   * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
   */
  @java.lang.Override
  public int getButtonsCount() {
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  }

  /**
   *
   *
   * <pre>
   * An array of buttons.
   * </pre>
   *
   * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
   */
  @java.lang.Override
  public com.google.apps.card.v1.Button getButtons(int index) {
    return buttons_.get(index);
  }

  /**
   *
   *
   * <pre>
   * An array of buttons.
   * </pre>
   *
   * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
   */
  @java.lang.Override
  public com.google.apps.card.v1.ButtonOrBuilder getButtonsOrBuilder(int index) {
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  @java.lang.Override
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    if (!(obj instanceof com.google.apps.card.v1.ButtonList)) {
      return super.equals(obj);
    }
    com.google.apps.card.v1.ButtonList other = (com.google.apps.card.v1.ButtonList) obj;

    if (!getButtonsList().equals(other.getButtonsList())) return false;
    if (!getUnknownFields().equals(other.getUnknownFields())) return false;
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  }

  @java.lang.Override
  public int hashCode() {
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    }
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    hash = (19 * hash) + getDescriptor().hashCode();
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  public static com.google.apps.card.v1.ButtonList parseFrom(java.nio.ByteBuffer data)
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  public static com.google.apps.card.v1.ButtonList parseDelimitedFrom(
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      throws java.io.IOException {
    return com.google.protobuf.GeneratedMessage.parseDelimitedWithIOException(
        PARSER, input, extensionRegistry);
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  public static com.google.apps.card.v1.ButtonList parseFrom(
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  public static com.google.apps.card.v1.ButtonList parseFrom(
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      com.google.protobuf.ExtensionRegistryLite extensionRegistry)
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    return com.google.protobuf.GeneratedMessage.parseWithIOException(
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  public static Builder newBuilder(com.google.apps.card.v1.ButtonList prototype) {
    return DEFAULT_INSTANCE.toBuilder().mergeFrom(prototype);
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  public Builder toBuilder() {
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  @java.lang.Override
  protected Builder newBuilderForType(com.google.protobuf.GeneratedMessage.BuilderParent parent) {
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    return builder;
  }

  /**
   *
   *
   * <pre>
   * A list of buttons layed out horizontally. For an example in
   * Google Chat apps, see
   * [Add a
   * button](https://developers.google.com/workspace/chat/design-interactive-card-dialog#add_a_button).
   *
   * [Google Workspace add-ons and Chat
   * apps](https://developers.google.com/workspace/extend):
   * </pre>
   *
   * Protobuf type {@code google.apps.card.v1.ButtonList}
   */
  public static final class Builder extends com.google.protobuf.GeneratedMessage.Builder<Builder>
      implements
      // @@protoc_insertion_point(builder_implements:google.apps.card.v1.ButtonList)
      com.google.apps.card.v1.ButtonListOrBuilder {
    public static final com.google.protobuf.Descriptors.Descriptor getDescriptor() {
      return com.google.apps.card.v1.CardProto
          .internal_static_google_apps_card_v1_ButtonList_descriptor;
    }

    @java.lang.Override
    protected com.google.protobuf.GeneratedMessage.FieldAccessorTable
        internalGetFieldAccessorTable() {
      return com.google.apps.card.v1.CardProto
          .internal_static_google_apps_card_v1_ButtonList_fieldAccessorTable
          .ensureFieldAccessorsInitialized(
              com.google.apps.card.v1.ButtonList.class,
              com.google.apps.card.v1.ButtonList.Builder.class);
    }

    // Construct using com.google.apps.card.v1.ButtonList.newBuilder()
    private Builder() {}

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

    @java.lang.Override
    public Builder clear() {
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      if (buttonsBuilder_ == null) {
        buttons_ = java.util.Collections.emptyList();
      } else {
        buttons_ = null;
        buttonsBuilder_.clear();
      }
      bitField0_ = (bitField0_ & ~0x00000001);
      return this;
    }

    @java.lang.Override
    public com.google.protobuf.Descriptors.Descriptor getDescriptorForType() {
      return com.google.apps.card.v1.CardProto
          .internal_static_google_apps_card_v1_ButtonList_descriptor;
    }

    @java.lang.Override
    public com.google.apps.card.v1.ButtonList getDefaultInstanceForType() {
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    @java.lang.Override
    public com.google.apps.card.v1.ButtonList build() {
      com.google.apps.card.v1.ButtonList result = buildPartial();
      if (!result.isInitialized()) {
        throw newUninitializedMessageException(result);
      }
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    @java.lang.Override
    public com.google.apps.card.v1.ButtonList buildPartial() {
      com.google.apps.card.v1.ButtonList result = new com.google.apps.card.v1.ButtonList(this);
      buildPartialRepeatedFields(result);
      if (bitField0_ != 0) {
        buildPartial0(result);
      }
      onBuilt();
      return result;
    }

    private void buildPartialRepeatedFields(com.google.apps.card.v1.ButtonList result) {
      if (buttonsBuilder_ == null) {
        if (((bitField0_ & 0x00000001) != 0)) {
          buttons_ = java.util.Collections.unmodifiableList(buttons_);
          bitField0_ = (bitField0_ & ~0x00000001);
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      }
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    private void buildPartial0(com.google.apps.card.v1.ButtonList result) {
      int from_bitField0_ = bitField0_;
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    @java.lang.Override
    public Builder mergeFrom(com.google.protobuf.Message other) {
      if (other instanceof com.google.apps.card.v1.ButtonList) {
        return mergeFrom((com.google.apps.card.v1.ButtonList) other);
      } else {
        super.mergeFrom(other);
        return this;
      }
    }

    public Builder mergeFrom(com.google.apps.card.v1.ButtonList other) {
      if (other == com.google.apps.card.v1.ButtonList.getDefaultInstance()) return this;
      if (buttonsBuilder_ == null) {
        if (!other.buttons_.isEmpty()) {
          if (buttons_.isEmpty()) {
            buttons_ = other.buttons_;
            bitField0_ = (bitField0_ & ~0x00000001);
          } else {
            ensureButtonsIsMutable();
            buttons_.addAll(other.buttons_);
          }
          onChanged();
        }
      } else {
        if (!other.buttons_.isEmpty()) {
          if (buttonsBuilder_.isEmpty()) {
            buttonsBuilder_.dispose();
            buttonsBuilder_ = null;
            buttons_ = other.buttons_;
            bitField0_ = (bitField0_ & ~0x00000001);
            buttonsBuilder_ =
                com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders
                    ? internalGetButtonsFieldBuilder()
                    : null;
          } else {
            buttonsBuilder_.addAllMessages(other.buttons_);
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        }
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      this.mergeUnknownFields(other.getUnknownFields());
      onChanged();
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    @java.lang.Override
    public final boolean isInitialized() {
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    @java.lang.Override
    public Builder mergeFrom(
        com.google.protobuf.CodedInputStream input,
        com.google.protobuf.ExtensionRegistryLite extensionRegistry)
        throws java.io.IOException {
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        throw new java.lang.NullPointerException();
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      try {
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        while (!done) {
          int tag = input.readTag();
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              done = true;
              break;
            case 10:
              {
                com.google.apps.card.v1.Button m =
                    input.readMessage(com.google.apps.card.v1.Button.parser(), extensionRegistry);
                if (buttonsBuilder_ == null) {
                  ensureButtonsIsMutable();
                  buttons_.add(m);
                } else {
                  buttonsBuilder_.addMessage(m);
                }
                break;
              } // case 10
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        } // while (!done)
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    private int bitField0_;

    private java.util.List<com.google.apps.card.v1.Button> buttons_ =
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    private void ensureButtonsIsMutable() {
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    private com.google.protobuf.RepeatedFieldBuilder<
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            com.google.apps.card.v1.Button.Builder,
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        buttonsBuilder_;

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public java.util.List<com.google.apps.card.v1.Button> getButtonsList() {
      if (buttonsBuilder_ == null) {
        return java.util.Collections.unmodifiableList(buttons_);
      } else {
        return buttonsBuilder_.getMessageList();
      }
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public int getButtonsCount() {
      if (buttonsBuilder_ == null) {
        return buttons_.size();
      } else {
        return buttonsBuilder_.getCount();
      }
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public com.google.apps.card.v1.Button getButtons(int index) {
      if (buttonsBuilder_ == null) {
        return buttons_.get(index);
      } else {
        return buttonsBuilder_.getMessage(index);
      }
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public Builder setButtons(int index, com.google.apps.card.v1.Button value) {
      if (buttonsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureButtonsIsMutable();
        buttons_.set(index, value);
        onChanged();
      } else {
        buttonsBuilder_.setMessage(index, value);
      }
      return this;
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public Builder setButtons(int index, com.google.apps.card.v1.Button.Builder builderForValue) {
      if (buttonsBuilder_ == null) {
        ensureButtonsIsMutable();
        buttons_.set(index, builderForValue.build());
        onChanged();
      } else {
        buttonsBuilder_.setMessage(index, builderForValue.build());
      }
      return this;
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public Builder addButtons(com.google.apps.card.v1.Button value) {
      if (buttonsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureButtonsIsMutable();
        buttons_.add(value);
        onChanged();
      } else {
        buttonsBuilder_.addMessage(value);
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    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public Builder addButtons(int index, com.google.apps.card.v1.Button value) {
      if (buttonsBuilder_ == null) {
        if (value == null) {
          throw new NullPointerException();
        }
        ensureButtonsIsMutable();
        buttons_.add(index, value);
        onChanged();
      } else {
        buttonsBuilder_.addMessage(index, value);
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      return this;
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public Builder addButtons(com.google.apps.card.v1.Button.Builder builderForValue) {
      if (buttonsBuilder_ == null) {
        ensureButtonsIsMutable();
        buttons_.add(builderForValue.build());
        onChanged();
      } else {
        buttonsBuilder_.addMessage(builderForValue.build());
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      return this;
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public Builder addButtons(int index, com.google.apps.card.v1.Button.Builder builderForValue) {
      if (buttonsBuilder_ == null) {
        ensureButtonsIsMutable();
        buttons_.add(index, builderForValue.build());
        onChanged();
      } else {
        buttonsBuilder_.addMessage(index, builderForValue.build());
      }
      return this;
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public Builder addAllButtons(
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        ensureButtonsIsMutable();
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        onChanged();
      } else {
        buttonsBuilder_.addAllMessages(values);
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      return this;
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public Builder clearButtons() {
      if (buttonsBuilder_ == null) {
        buttons_ = java.util.Collections.emptyList();
        bitField0_ = (bitField0_ & ~0x00000001);
        onChanged();
      } else {
        buttonsBuilder_.clear();
      }
      return this;
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public Builder removeButtons(int index) {
      if (buttonsBuilder_ == null) {
        ensureButtonsIsMutable();
        buttons_.remove(index);
        onChanged();
      } else {
        buttonsBuilder_.remove(index);
      }
      return this;
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public com.google.apps.card.v1.Button.Builder getButtonsBuilder(int index) {
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    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public com.google.apps.card.v1.ButtonOrBuilder getButtonsOrBuilder(int index) {
      if (buttonsBuilder_ == null) {
        return buttons_.get(index);
      } else {
        return buttonsBuilder_.getMessageOrBuilder(index);
      }
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public java.util.List<? extends com.google.apps.card.v1.ButtonOrBuilder>
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      if (buttonsBuilder_ != null) {
        return buttonsBuilder_.getMessageOrBuilderList();
      } else {
        return java.util.Collections.unmodifiableList(buttons_);
      }
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
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      return internalGetButtonsFieldBuilder()
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    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public com.google.apps.card.v1.Button.Builder addButtonsBuilder(int index) {
      return internalGetButtonsFieldBuilder()
          .addBuilder(index, com.google.apps.card.v1.Button.getDefaultInstance());
    }

    /**
     *
     *
     * <pre>
     * An array of buttons.
     * </pre>
     *
     * <code>repeated .google.apps.card.v1.Button buttons = 1;</code>
     */
    public java.util.List<com.google.apps.card.v1.Button.Builder> getButtonsBuilderList() {
      return internalGetButtonsFieldBuilder().getBuilderList();
    }

    private com.google.protobuf.RepeatedFieldBuilder<
            com.google.apps.card.v1.Button,
            com.google.apps.card.v1.Button.Builder,
            com.google.apps.card.v1.ButtonOrBuilder>
        internalGetButtonsFieldBuilder() {
      if (buttonsBuilder_ == null) {
        buttonsBuilder_ =
            new com.google.protobuf.RepeatedFieldBuilder<
                com.google.apps.card.v1.Button,
                com.google.apps.card.v1.Button.Builder,
                com.google.apps.card.v1.ButtonOrBuilder>(
                buttons_, ((bitField0_ & 0x00000001) != 0), getParentForChildren(), isClean());
        buttons_ = null;
      }
      return buttonsBuilder_;
    }

    // @@protoc_insertion_point(builder_scope:google.apps.card.v1.ButtonList)
  }

  // @@protoc_insertion_point(class_scope:google.apps.card.v1.ButtonList)
  private static final com.google.apps.card.v1.ButtonList DEFAULT_INSTANCE;

  static {
    DEFAULT_INSTANCE = new com.google.apps.card.v1.ButtonList();
  }

  public static com.google.apps.card.v1.ButtonList getDefaultInstance() {
    return DEFAULT_INSTANCE;
  }

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

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

  @java.lang.Override
  public com.google.apps.card.v1.ButtonList getDefaultInstanceForType() {
    return DEFAULT_INSTANCE;
  }
}
