Provide Vector.wrap() or something similar

[samchon]

Provide Vector.wap() static function who wraps an Array into a new Vector.

Unlike copy constructor who copies full elements of the parametric Array to new one, the Vector.wrap() takes reference of the parameric Array directly. Thus, changing elements of the Vector means changing elements of the parametric Array too.

class Vector<T>
{
    public static wrap(array: Array<T>): Vector<T>
    {
        let ret: Vector<T> = new Vector;
        ret.data_ = array;
        return ret;
    }
}