question: get the length of a vector . concode_field_sep ByteBuffer bb concode_elem_sep int bb_pos concode_elem_sep ThreadLocal<CharsetDecoder> UTF8_DECODER concode_elem_sep ThreadLocal<CharBuffer> CHAR_BUFFER concode_field_sep ByteBuffer __vector_as_bytebuffer concode_elem_sep int __offset concode_elem_sep String __string concode_elem_sep ByteBuffer getByteBuffer concode_elem_sep int __vector concode_elem_sep CharsetDecoder initialValue concode_elem_sep int __indirect concode_elem_sep Table __union concode_elem_sep boolean __has_identifier
target: int function ( int arg0 ) { arg0 += bb_pos ; arg0 += bb . getInt ( arg0 ) ; return bb . getInt ( arg0 ) ; }