question: determines if the socket can be written to . this method tests the writability of the socket by writing to the socket , so it should only be used immediately before closing the socket . concode_field_sep PlaceHolder placeHolder concode_field_sep boolean isSocketReadyToRead concode_elem_sep void writeStringToSocket concode_elem_sep String readStringFromSocket concode_elem_sep Socket getSocketToProxyServer
target: boolean function ( Socket arg0 ) { OutputStream loc0 = arg0 . getOutputStream ( ) ; try { loc0 . write ( 0 ) ; loc0 . flush ( ) ; loc0 . write ( 0 ) ; loc0 . flush ( ) ; } catch ( SocketException loc1 ) { return false ; } return true ; }