LoadViewProtocol.swift

 protocol EA_SessionViewsProtocol
{
    static func instanceFromNib<T:EA_SessionViewsProtocol>() -> T
    func displayDatasInView(datas:AnyObject?)
}

class EA_SessionViewsFactory {

    static func CreateView<T:EA_SessionViewsProtocol>() -> T
    {
        return T.instanceFromNib()
    }
    
}

 
 
 static func instanceFromNib<T : EA_SessionViewsProtocol>() -> T {
        let lRet = EA_DirectionView()
        lRet.xibSetup()
        lRet.updateLeftProgressBar(0.50)
        lRet.updateRightProgressBar(0.10)
        lRet.leftProgressBar.transform = CGAffineTransformMakeRotation(180.degreeToRadian);

        return lRet as! T
    }
    
    func xibSetup() {
        view = loadViewFromNib()
        view.frame = bounds
        //view.autoresizingMask = [UIViewAutoresizing.FlexibleWidth, UIViewAutoresizing.FlexibleHeight]
        addSubview(view)
    }
    
    func loadViewFromNib() -> UIView {
        
        let bundle = NSBundle(forClass: self.dynamicType)
        let nib = UINib(nibName: "EA_DirectionView", bundle: bundle)
        let view = nib.instantiateWithOwner(self, options: nil)[0] as! UIView
        return view
    }
    
    
    //Displays the data pass as parameters in the views, need to cast it in the desired format e.g: PFObject
    func displayDatasInView(datas: AnyObject?) {
        
    }