public function getCommandManager()
	{
	    if ($this->commandManager === null) {
	        $this->commandManager = new CommandManager();
	        $this->commandManager->setServiceLoader($this);
	    }
	     
	    return $this->commandManager;
	}
public function getCommandManager()
	{
	    if ($this->commandManager === null) {
	        $this->commandManager = new CommandManager();
	        $this->commandManager->setServiceLoader($this);
	    }
	     
	    return $this->commandManager;
	}
public function getCommandManager ( ) { if ( $ this -> commandManager === null ) { $ this -> commandManager = new CommandManager ( ) ; $ this -> commandManager -> setServiceLoader ( $ this ) ; } return $ this -> commandManager ; }
Retrieve command manager

@return \ValuSo\Command\CommandManager
Retrieve command manager