38 строки
1.0 KiB
C++
38 строки
1.0 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and 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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#include "WeakFamilyRegistry.h"
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namespace facebook {
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namespace react {
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void WeakFamilyRegistry::add(
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ShadowNodeFamily::Shared const &shadowNodeFamily) const {
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std::lock_guard<std::mutex> lock(familiesMutex_);
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ShadowNodeFamily::Weak weakFamily = shadowNodeFamily;
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families_[shadowNodeFamily->getSurfaceId()].push_back(weakFamily);
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}
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void WeakFamilyRegistry::removeFamiliesWithSurfaceId(
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SurfaceId surfaceId) const {
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std::lock_guard<std::mutex> lock(familiesMutex_);
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families_.erase(surfaceId);
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}
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WeakFamilyRegistry::WeakFamilies WeakFamilyRegistry::weakFamiliesForSurfaceId(
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SurfaceId surfaceId) const {
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std::lock_guard<std::mutex> lock(familiesMutex_);
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if (families_.find(surfaceId) != families_.end()) {
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return families_[surfaceId];
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} else {
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return {};
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}
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}
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} // namespace react
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} // namespace facebook
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