text: /*
   *  Copyright (c) 2014-present, Facebook, Inc.
   *  All rights reserved.
   *
   *  This source code is licensed under the BSD-style license found in the
   *  LICENSE file in the root directory of this source tree. An additional grant
   *  of patent rights can be found in the PATENTS file in the same directory.
   *
   */
  
  #import <UIKit/UIKit.h>
  
  #import <ComponentKit/CKAsyncTransactionContainer.h>
  
  @class CKAsyncTransaction;
  
  /// A group of transaction container layers, for which the current transactions are committed together at the end of the next runloop tick.
  @interface CKAsyncTransactionGroup : NSObject
  
  /// The main transaction group is scheduled to commit on every tick of the main runloop.
  + (instancetype)mainTransactionGroup;
  
  /// Add a transaction container to be committed.
  /// @param containerLayer A layer containing a transaction to be commited. May or may not be a container layer.
  /// @see CKAsyncTransactionContainer
  - (void)addTransactionContainer:(CALayer *)containerLayer;
  
  @end
  