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