public T longPress(PointOption longPressOptions) {
        ActionParameter action = new ActionParameter("longPress", longPressOptions);
        parameterBuilder.add(action);
        //noinspection unchecked
        return (T) this;
    }
public T longPress ( PointOption longPressOptions ) { ActionParameter action = new ActionParameter ( "longPress" , longPressOptions ) ; parameterBuilder . add ( action ) ; return ( T ) this ; }
Press and hold the at the center of an element until the context menu event has fired.

@param longPressOptions see {@link PointOption} and {@link ElementOption}.
@return this TouchAction, for chaining.