ICompilationUnit function ( ) { return this . compilationUnit ; }
answer the compilation unit or null if the receiver represents a binary or source type . concode_field_sep ICompilationUnit compilationUnit concode_elem_sep ISourceType[] sourceTypes concode_elem_sep IBinaryType binaryType concode_field_sep boolean isBinaryType concode_elem_sep boolean isSourceType concode_elem_sep IBinaryType getBinaryType concode_elem_sep boolean isCompilationUnit concode_elem_sep ISourceType[] getSourceTypes