mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Oleksandr Melnykov
6c0f73b322
Summary: This diff formats the Java class files inside xplat/js/react-native-github. Since google-java-format was enabled in D16071401 we want to codemode the existing code so that users don't have to deal with formatter lint noise at diff-time. ```arc f --paths-cmd 'hg files -I "**/*.java"'``` drop-conflicts Reviewed By: cpojer Differential Revision: D16071725 fbshipit-source-id: fc6e3852e45742c109f0c5ac4065d64201c74204
26 lines
864 B
Java
26 lines
864 B
Java
/**
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* Copyright (c) 2014-present, Facebook, Inc.
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*
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* <p>This source code is licensed under the MIT license found in the LICENSE file in the root
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* directory of this source tree.
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*/
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package com.facebook.react.uimanager;
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import com.facebook.react.bridge.ReadableNativeMap;
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import com.facebook.react.bridge.WritableMap;
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/**
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* This is a wrapper that can be used for passing State objects from Fabric C++ core to
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* platform-specific components in Java. State allows you to break out of uni-directional dataflow
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* by calling updateState, which communicates state back to the C++ layer.
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*/
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public interface StateWrapper {
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/**
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* Get a ReadableNativeMap object from the C++ layer, which is a K/V map of string keys to values.
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*/
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ReadableNativeMap getState();
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/** Pass a map of values back to the C++ layer. */
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void updateState(WritableMap map);
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}
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