returns the result of interpreting the object as an instance of ` meta data type ' . this implementation returns null ; returning a non-null result will terminate the switch . concode_field_sep DroolsPackage modelPackage concode_field_sep T caseOnExitScriptType concode_elem_sep T doSwitch concode_elem_sep T doSwitch concode_elem_sep T doSwitch concode_elem_sep T caseDocumentRoot concode_elem_sep T caseGlobalType concode_elem_sep T caseOnEntryScriptType concode_elem_sep T defaultCase concode_elem_sep T caseImportType
T function ( MetaDataType arg0 ) { return null ; }