/*
 * 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;

@com.google.protobuf.Generated
public interface CollapseControlOrBuilder
    extends
    // @@protoc_insertion_point(interface_extends:google.apps.card.v1.CollapseControl)
    com.google.protobuf.MessageOrBuilder {

  /**
   *
   *
   * <pre>
   * The horizontal alignment of the expand and collapse button.
   * </pre>
   *
   * <code>.google.apps.card.v1.Widget.HorizontalAlignment horizontal_alignment = 1;</code>
   *
   * @return The enum numeric value on the wire for horizontalAlignment.
   */
  int getHorizontalAlignmentValue();

  /**
   *
   *
   * <pre>
   * The horizontal alignment of the expand and collapse button.
   * </pre>
   *
   * <code>.google.apps.card.v1.Widget.HorizontalAlignment horizontal_alignment = 1;</code>
   *
   * @return The horizontalAlignment.
   */
  com.google.apps.card.v1.Widget.HorizontalAlignment getHorizontalAlignment();

  /**
   *
   *
   * <pre>
   * Optional. Define a customizable button to expand the section.
   * Both expand_button and collapse_button field must be set. Only one
   * field set will not take into effect.
   * If this field isn't set, the default button is used.
   * </pre>
   *
   * <code>.google.apps.card.v1.Button expand_button = 2;</code>
   *
   * @return Whether the expandButton field is set.
   */
  boolean hasExpandButton();

  /**
   *
   *
   * <pre>
   * Optional. Define a customizable button to expand the section.
   * Both expand_button and collapse_button field must be set. Only one
   * field set will not take into effect.
   * If this field isn't set, the default button is used.
   * </pre>
   *
   * <code>.google.apps.card.v1.Button expand_button = 2;</code>
   *
   * @return The expandButton.
   */
  com.google.apps.card.v1.Button getExpandButton();

  /**
   *
   *
   * <pre>
   * Optional. Define a customizable button to expand the section.
   * Both expand_button and collapse_button field must be set. Only one
   * field set will not take into effect.
   * If this field isn't set, the default button is used.
   * </pre>
   *
   * <code>.google.apps.card.v1.Button expand_button = 2;</code>
   */
  com.google.apps.card.v1.ButtonOrBuilder getExpandButtonOrBuilder();

  /**
   *
   *
   * <pre>
   * Optional. Define a customizable button to collapse the section.
   * Both expand_button and collapse_button field must be set. Only one
   * field set will not take into effect.
   * If this field isn't set, the default button is used.
   * </pre>
   *
   * <code>.google.apps.card.v1.Button collapse_button = 3;</code>
   *
   * @return Whether the collapseButton field is set.
   */
  boolean hasCollapseButton();

  /**
   *
   *
   * <pre>
   * Optional. Define a customizable button to collapse the section.
   * Both expand_button and collapse_button field must be set. Only one
   * field set will not take into effect.
   * If this field isn't set, the default button is used.
   * </pre>
   *
   * <code>.google.apps.card.v1.Button collapse_button = 3;</code>
   *
   * @return The collapseButton.
   */
  com.google.apps.card.v1.Button getCollapseButton();

  /**
   *
   *
   * <pre>
   * Optional. Define a customizable button to collapse the section.
   * Both expand_button and collapse_button field must be set. Only one
   * field set will not take into effect.
   * If this field isn't set, the default button is used.
   * </pre>
   *
   * <code>.google.apps.card.v1.Button collapse_button = 3;</code>
   */
  com.google.apps.card.v1.ButtonOrBuilder getCollapseButtonOrBuilder();
}
