question: converts the content of this buffer to an array of bytes . concode_field_sep int len concode_elem_sep byte[] buffer concode_elem_sep long serialVersionUID concode_field_sep int byteAt concode_elem_sep void expand concode_elem_sep void setLength concode_elem_sep void clear concode_elem_sep int length concode_elem_sep boolean isEmpty concode_elem_sep void ensureCapacity concode_elem_sep byte[] buffer concode_elem_sep boolean isFull concode_elem_sep int indexOf concode_elem_sep int indexOf concode_elem_sep void append concode_elem_sep void append concode_elem_sep void append concode_elem_sep void append concode_elem_sep int capacity
target: byte [ ] function ( ) { byte [ ] loc0 = new byte [ this . len ] ; if ( this . len > 0 ) { System . arraycopy ( this . buffer , 0 , loc0 , 0 , this . len ) ; } return loc0 ; }