mirror of
https://github.com/facebook/react-native.git
synced 2025-11-01 09:14:26 +00:00
Valentin Shergin
df229590b2
Summary: This part of the codebase is very perf sensitive and designed to work without exceptions enabled. Most of the method was `noexcept` all the time, but some of those missing that by mistake. Reviewed By: sammy-SC Differential Revision: D17629426 fbshipit-source-id: b311e4b7eff8e2b7cf29518288480d3a812dda44
43 lines
963 B
C++
43 lines
963 B
C++
/**
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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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#pragma once
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#include <string>
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#include <react/core/RawPropsPrimitives.h>
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namespace facebook {
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namespace react {
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/*
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* Represent a prop name stored as three `char const *` fragments.
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*/
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class RawPropsKey final {
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public:
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char const *prefix{};
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char const *name{};
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char const *suffix{};
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/*
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* Converts to `std::string`.
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*/
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explicit operator std::string() const noexcept;
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/*
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* Renders compound prop name to given buffer and put the resulting length
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* into `length`.
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*/
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void render(char *buffer, RawPropsPropNameLength *length) const noexcept;
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};
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bool operator==(RawPropsKey const &lhs, RawPropsKey const &rhs) noexcept;
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bool operator!=(RawPropsKey const &lhs, RawPropsKey const &rhs) noexcept;
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} // namespace react
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} // namespace facebook
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