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NSDictionary+Enumeration.h
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NSDictionary+Enumeration.h
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/*
// NSDictionary+Enumeration.h
// Zangetsu
//
// Created by Colin Wheeler on 8/15/13.
//
//
Copyright (c) 2013, Colin Wheeler
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#import <Foundation/Foundation.h>
@interface NSDictionary (Zangetsu_NSDictionary_Enumeration)
/**
Ruby Inspired Enumerator for NSDictionary Key/Value Pairs in Objective-C
@param key the current key being enumerated over
@param value the value corresponding to the current key being enumerated over
@param stop BOOL pointer which you can set to YES to stop enumeration
*/
-(void)cw_each:(void (^)(id key, id value, BOOL *stop))block;
/**
Concurrent Enumeration of NSDictionary Key/Value pairs
This method is equivalent to enumerating using the Foundation API
-enumerateKeysAndObjectsWithOptions passing in NSEnumerationConcurrent
@param key the current key being enumerated over
@param value the value corresponding to the current key being enumerated over
@param stop BOOL pointer which you can set to YES to stop enumeration
*/
-(void)cw_eachConcurrentlyWithBlock:(void (^)(id key, id value, BOOL *stop))block;
@end