calls casexxx for each class of the model until one returns a non null result ; it yields that result . concode_field_sep DiagramPackage modelPackage concode_field_sep Object caseDiagramLink concode_elem_sep Object caseAbstractDiagramEntity concode_elem_sep Object caseDiagramContainer concode_elem_sep Object caseDiagram concode_elem_sep Object caseDiagramPosition concode_elem_sep Object caseDiagramEntity concode_elem_sep Object casePresentationEntity concode_elem_sep Object defaultCase
Object function ( EObject arg0 ) { return doSwitch ( arg0 . eClass ( ) , arg0 ) ; }