관리-도구
편집 파일: %3d%3d%3d-i.yaml
--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Case Equality---Returns <tt>true</tt> if <em>anObject</em> is an instance of <em>mod</em> or one of <em>mod</em>'s descendents. Of limited use for modules, but can be used in <tt>case</tt> statements to classify objects by class. full_name: Module#=== is_singleton: false name: === params: | mod === obj => true or false visibility: public