syntax = "proto3";

package com.hedera.hapi.node.hooks;

// SPDX-License-Identifier: Apache-2.0
option java_package = "com.hedera.hapi.node.hooks.legacy";
// <<<pbj.java_package = "com.hedera.hapi.node.hooks">>> This comment is special code for setting PBJ Compiler java package
option java_multiple_files = true;

import "services_basic_types.proto";
import "services_hook_types.proto";

/**
 * Dispatches a hook action to an appropriate service.
 */
message HookDispatchTransactionBody {
  oneof action {
    /**
     * The id of the hook to delete.
     */
    proto.HookId hook_id_to_delete = 1;

    /**
     * Creation details for a new hook.
     */
    HookCreation creation = 2;

    /**
     * Execution details of an existing hook.
     */
    HookExecution execution = 3;
  }
}

/**
 * Details the execution of a hook.
 */
message HookExecution {
  /**
   * The id of the hook's entity.
   */
  proto.HookEntityId hook_entity_id = 1;

  /**
   * The details of the call, including which hook id to call.
   */
  proto.HookCall call = 2;
}