public function setIO(IOInterface $io)
    {
        $this->io = $io;
        $this->verbose = $io->isVerbose();
    }
public function setIO(IOInterface $io)
    {
        $this->io = $io;
        $this->verbose = $io->isVerbose();
    }
public function setIO ( IOInterface $ io ) { $ this -> io = $ io ; $ this -> verbose = $ io -> isVerbose ( ) ; }
Sets the IO.

@param IOInterface $io
Sets the IO .