react-native/React/Base/RCTReloadCommand.h
Adam Ernst 617eb309a1 Refactor reload command in React Native
Summary: Introduces an API to register a weakly-held listener for the reload (Cmd+R) command. This allows external infrastructure to hook into the reload command before the `RCTBridge` object is even created.

Reviewed By: javache

Differential Revision: D4286980

fbshipit-source-id: 51012fb8cbeb433dc880d9d98d847b07fdbb4c4f
2016-12-07 20:13:22 -08:00

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Objective-C

/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
#import <Foundation/Foundation.h>
#import <React/RCTDefines.h>
@protocol RCTReloadListener
- (void)didReceiveReloadCommand;
@end
/** Registers a weakly-held observer of the Command+R reload key command. */
RCT_EXTERN void RCTRegisterReloadCommandListener(id<RCTReloadListener> listener);