mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Andres Suarez
aee88b6843
Summary: Changelog: [General] [Fixed] - License header cleanup Reviewed By: yungsters Differential Revision: D17952693 fbshipit-source-id: 8fcb8e58a2e04e7a3169f4d525bffc00835768e6
27 lines
867 B
Java
27 lines
867 B
Java
/*
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* Copyright (c) Facebook, Inc. and its affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root 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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