The GoForward method of the Editor.HistoryStack<T> class is used to move forward in the history stack and retrieve the next item. This method is useful in scenarios where you need to navigate through a series of states or actions, such as in an undo/redo system.

To use the GoForward method, ensure that you have an instance of HistoryStack<T> and that there is a forward state available. You can check if moving forward is possible by using the CanGoForward method before calling GoForward.

Example usage:

var historyStack = new HistoryStack<MyState>();
// Add states to the history stack
historyStack.Add(new MyState("State1"));
historyStack.Add(new MyState("State2"));

// Move back to a previous state
var previousState = historyStack.GoBack();

// Check if we can move forward
if (historyStack.CanGoForward())
{
    // Move forward to the next state
    var nextState = historyStack.GoForward();
    // Use nextState as needed
}