LibXR::Print::OutputSink Concept Reference

接收编译格式输出的写入端 / Output endpoint accepted by compiled format writers More...

#include <print_contract.hpp>

Concept definition

template<typename Sink>
concept LibXR::Print::OutputSink =  requires(Sink& output, std::string_view text) {
  { output.Write(text) } -> std::convertible_to<ErrorCode>;
}

Detailed Description

接收编译格式输出的写入端 / Output endpoint accepted by compiled format writers

Template Parameters

Sink	候选输出端类型 / Candidate sink type

Note

必须提供 Write(std::string_view)，并返回可转换为 ErrorCode 的结果 / Must provide Write(std::string_view) and return a value convertible to ErrorCode

Definition at line 24 of file print_contract.hpp.