boolean function ( ) { return end == - 1 ; }
check whether there was an unterminated line at end of input after the line reader reported end-of-input with eofexception . the value is meaningless in any other situation . concode_field_sep Charset charset concode_elem_sep byte[] buf concode_elem_sep InputStream in concode_elem_sep int pos concode_elem_sep byte LF concode_elem_sep byte CR concode_elem_sep int end concode_field_sep String readLine concode_elem_sep int readInt concode_elem_sep void fillBuf concode_elem_sep void close