question: copy the data to a byte array concode_field_sep byte[] _data concode_elem_sep String VERSION concode_elem_sep int _start concode_elem_sep short _length concode_field_sep byte byteAt concode_elem_sep int hashCode concode_elem_sep boolean equals concode_elem_sep int getLength concode_elem_sep String toString concode_elem_sep void writeToDataOutputStream concode_elem_sep byte[] getData
target: void function ( byte [ ] arg0 , int arg1 ) { System . arraycopy ( _data , _start , arg0 , arg1 , _length ) ; }