returns the error class which is described in the rfc . concode_field_sep int ERROR_CLASS_SHIFT concode_elem_sep Map<Integer,STUNErrorCode> intToEnum concode_elem_sep String STRING_ENCODING concode_elem_sep int LEADING_ZEROS_SHIFT concode_elem_sep int errorClass concode_elem_sep int errorCode concode_elem_sep int LEADING_ZEROS_MASK concode_elem_sep int MAX_REASON_PHRASE_BYTES concode_elem_sep String reasonPhrase concode_elem_sep int ERROR_CLASS_MASK concode_elem_sep byte[] reasonPhraseBytes concode_elem_sep int ERROR_CODE_MASK concode_elem_sep STUNErrorCode errorNumber concode_field_sep void writeTo concode_elem_sep int getClassForErrorCode concode_elem_sep int calculatePaddingBytes concode_elem_sep byte[] encodeString concode_elem_sep AttributeType getType concode_elem_sep int getErrorCode concode_elem_sep STUNErrorCode fromErrorCode concode_elem_sep int getLength concode_elem_sep ErrorCode fromBytes concode_elem_sep STUNErrorCode getErrorNumber concode_elem_sep String getReasonPhrase
int function ( ) { return this . errorClass ; }