관리-도구

편집 파일: %3c%3c-i.yaml

--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Dump given message to the log device without any formatting. If no log device exists, return <tt>nil</tt>. full_name: Logger#<< is_singleton: false name: "<<" params: (msg) visibility: public