std::execution::read(3) C++ Standard Libary std::execution::read(3) NAME std::execution::read - std::execution::read Synopsis Defined in header <execution> execution::sender auto read( auto tag ); (since C++26) Parameters tag - by which the customization point is recognized Return value Returns a sender that reaches into a receiveras environment and pulls out the current value associated with the customization point denoted by Tag. Example Possible usage of tags in read function, to retrieve the value associ- ated with the customization point. execution::sender auto get_scheduler() { return read(execution::get_scheduler); } execution::sender auto get_delegatee_scheduler() { return read(execution::get_delegatee_scheduler); } execution::sender auto get_allocator() { return read(execution::get_allocator); } execution::sender auto get_stop_token() { return read(execution::get_stop_token); } http://cppreference.com 2024.06.10 std::execution::read(3)
NAME | Synopsis | Parameters | Return value | Example
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