PHP WebShell
Текущая директория: /usr/lib/node_modules/bitgo/node_modules/react-native/ReactCommon/jsinspector-modern
Просмотр файла: ExecutionContext.h
/*
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
#pragma once
#include "UniqueMonostate.h"
#include <cinttypes>
#include <optional>
#include <string>
#include <unordered_set>
#include <variant>
namespace facebook::react::jsinspector_modern {
struct ExecutionContextDescription {
int32_t id{};
std::string origin{""};
std::string name{"<anonymous>"};
std::optional<std::string> uniqueId;
};
/**
* A type-safe selector for execution contexts.
*/
class ExecutionContextSelector {
public:
/**
* Returns true iff this selector matches \c context.
*/
bool matches(const ExecutionContextDescription& context) const noexcept;
/**
* Returns a new selector that matches only the given execution context ID.
*/
static ExecutionContextSelector byId(int32_t id);
/**
* Returns a new selector that matches only the given execution context name.
*/
static ExecutionContextSelector byName(std::string name);
/**
* Returns a new selector that matches any execution context.
*/
static ExecutionContextSelector all();
ExecutionContextSelector() = delete;
ExecutionContextSelector(const ExecutionContextSelector& other) = default;
ExecutionContextSelector(ExecutionContextSelector&& other) noexcept = default;
ExecutionContextSelector& operator=(const ExecutionContextSelector& other) =
default;
ExecutionContextSelector& operator=(
ExecutionContextSelector&& other) noexcept = default;
~ExecutionContextSelector() = default;
inline bool operator==(const ExecutionContextSelector& other) const noexcept {
return value_ == other.value_;
}
private:
/**
* Marker type used to represent "all execution contexts".
*
* Q: What is a UniqueMonostate?
* A: std::monostate, but it's distinct from other UniqueMonostate<...>s, so
* you can use multiple of them in the same variant without ambiguity.
*/
using AllContexts = UniqueMonostate<0>;
using ContextId = int32_t;
using ContextName = std::string;
using Representation = std::variant<AllContexts, ContextId, ContextName>;
explicit inline ExecutionContextSelector(Representation&& r) : value_(r) {}
Representation value_;
friend struct std::hash<
facebook::react::jsinspector_modern::ExecutionContextSelector>;
};
using ExecutionContextSelectorSet =
std::unordered_set<ExecutionContextSelector>;
bool matchesAny(
const ExecutionContextDescription& context,
const ExecutionContextSelectorSet& selectors);
} // namespace facebook::react::jsinspector_modern
namespace std {
template <>
struct hash<::facebook::react::jsinspector_modern::ExecutionContextSelector> {
size_t operator()(
const ::facebook::react::jsinspector_modern::ExecutionContextSelector&
selector) const {
return hash<::facebook::react::jsinspector_modern::
ExecutionContextSelector::Representation>{}(
selector.value_);
}
};
} // namespace std
Выполнить команду
Для локальной разработки. Не используйте в интернете!