sets the parent pdf object 's reference . concode_field_sep Reference reference concode_elem_sep char[] hexChar concode_elem_sep StringBuilder stringData concode_field_sep String getHexString concode_elem_sep StringBuilder stringToHex concode_elem_sep String getDecryptedLiteralString concode_elem_sep String encryption concode_elem_sep StringBuilder getHexStringBuffer concode_elem_sep int getLength concode_elem_sep String toString concode_elem_sep int getUnsignedInt concode_elem_sep Reference getReference concode_elem_sep StringBuilder getLiteralStringBuffer concode_elem_sep StringBuilder getLiteralStringBuffer concode_elem_sep String getLiteralString
void function ( Reference arg0 ) { this . reference = arg0 ; }