get the number of tokens in the buffer . concode_field_sep int INITIAL_SIZE concode_elem_sep int in concode_elem_sep int count concode_elem_sep long[] buffer concode_elem_sep int out concode_elem_sep int base concode_field_sep int next concode_elem_sep void grow concode_elem_sep int last concode_elem_sep long get concode_elem_sep boolean isEmpty concode_elem_sep void commit concode_elem_sep int index concode_elem_sep void reset concode_elem_sep boolean isFull concode_elem_sep void removeLast concode_elem_sep void put concode_elem_sep int first
int function ( ) { return count ; }