question: packes symbol `` coordinates '' into a single number . concode_field_sep int COLUMN_FIELD_BITS concode_elem_sep int COLUMN_FIELD_MASK concode_elem_sep int start concode_elem_sep int end concode_elem_sep short id concode_elem_sep Object value concode_field_sep int getStart concode_elem_sep int getLine concode_elem_sep int getColumn concode_elem_sep short getId concode_elem_sep int getEnd
target: int function ( int arg0 , int arg1 ) { return arg0 << COLUMN_FIELD_BITS | arg1 ; }