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| 1 /* |
| 2 * Copyright 2014 The WebRTC Project Authors. All rights reserved. |
| 3 * |
| 4 * Use of this source code is governed by a BSD-style license |
| 5 * that can be found in the LICENSE file in the root of the source |
| 6 * tree. An additional intellectual property rights grant can be found |
| 7 * in the file PATENTS. All contributing project authors may |
| 8 * be found in the AUTHORS file in the root of the source tree. |
| 9 */ |
| 10 |
| 11 #import <Foundation/Foundation.h> |
| 12 |
| 13 @interface NSDictionary (ARDUtilites) |
| 14 |
| 15 // Creates a dictionary with the keys and values in the JSON object. |
| 16 + (NSDictionary *)dictionaryWithJSONString:(NSString *)jsonString; |
| 17 + (NSDictionary *)dictionaryWithJSONData:(NSData *)jsonData; |
| 18 |
| 19 @end |
| 20 |
| 21 @interface NSURLConnection (ARDUtilities) |
| 22 |
| 23 // Issues an asynchronous request that calls back on main queue. |
| 24 + (void)sendAsyncRequest:(NSURLRequest *)request |
| 25 completionHandler:(void (^)(NSURLResponse *response, |
| 26 NSData *data, |
| 27 NSError *error))completionHandler; |
| 28 |
| 29 // Posts data to the specified URL. |
| 30 + (void)sendAsyncPostToURL:(NSURL *)url |
| 31 withData:(NSData *)data |
| 32 completionHandler:(void (^)(BOOL succeeded, |
| 33 NSData *data))completionHandler; |
| 34 |
| 35 @end |
| 36 |
| 37 NSInteger ARDGetCpuUsagePercentage(); |
| 38 |
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