question: http status message or null if unknown . concode_field_sep okhttp3.Response rawResponse concode_elem_sep ResponseBody errorBody concode_elem_sep T body concode_field_sep Headers headers concode_elem_sep int code concode_elem_sep Response<T> success concode_elem_sep Response<T> success concode_elem_sep ResponseBody errorBody concode_elem_sep okhttp3.Response raw concode_elem_sep Response<T> error concode_elem_sep Response<T> error concode_elem_sep T body concode_elem_sep boolean isSuccess
target: String function ( ) { return rawResponse . message ( ) ; }