text: //
  //  SAMPersistentRateLimit.h
  //  SAMRateLimit
  //
  //  Created by Sam Soffes on 7/15/13.
  //  Copyright (c) 2013 Sam Soffes. All rights reserved.
  //
  
  #import "SAMRateLimit.h"
  
  /**
   Simple utility for only executing code every so often.
  
   All access to this class is thread-safe.
   
   This class has the same funtionality as `SAMRateLimit` only times are presisted across application launches. The limits
   are separate from non-persisted version.
   */
  @interface SAMPersistentRateLimit : SAMRateLimit
  @end
  