boolean function ( ) { currentToken = nextToken ( ) ; return currentToken != null ; }
iterator method to know if another token follows , or if we 've reached the end of the stream . concode_field_sep char PLUS concode_elem_sep char ZERO concode_elem_sep char LOWER_E concode_elem_sep LineColumnReader reader concode_elem_sep char SPACE concode_elem_sep JsonToken currentToken concode_elem_sep char DOT concode_elem_sep char UPPER_E concode_elem_sep Pattern p concode_elem_sep char MINUS concode_elem_sep char NINE concode_field_sep JsonToken next concode_elem_sep LineColumnReader getReader concode_elem_sep void throwJsonException concode_elem_sep JsonToken nextToken concode_elem_sep JsonToken readingConstant concode_elem_sep String unescape concode_elem_sep void remove concode_elem_sep int skipWhitespace