text: //
  //  IFADynamicCache.h
  //  Gusty
  //
  //  Created by Marcelo Schroeder on 23/07/10.
  //  Copyright 2010 InfoAccent Pty Limited. All rights reserved.
  //
  //  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
  //
  //  http://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.
  //
  
  @interface IFADynamicCache : NSCache <NSCacheDelegate> {
  
  }
  
  + (IFADynamicCache *)sharedInstance;
  
  //- (BOOL)containsObjectForKey:(id)key;
  
  /*
  - (id)purgeableObjectForKey:(id)key;
  - (void)setPurgeableObject:(id)obj forKey:(id)key;
  
  - (BOOL)retainPurgeableObjectForKey:(id)key;
  - (BOOL)releasePurgeableObjectForKey:(id)key;
  */
  
  @end
  