text: //
  //  NSFileHandle+RACSupport.h
  //  ReactiveCocoa
  //
  //  Created by Josh Abernathy on 5/10/12.
  //  Copyright (c) 2012 GitHub. All rights reserved.
  //
  
  #import <Foundation/Foundation.h>
  
  @class RACSignal;
  
  @interface NSFileHandle (RACSupport)
  
  // Read any available data in the background and send it. Completes when data
  // length is <= 0.
  - (RACSignal *)rac_readInBackground;
  
  @end
  