public void TestPop()
{
_testStack.Push(1);
_testStack.Push(2);
_hasItemsChangedFiredCount = 0;
_testStack.Pop();
Assert.IsTrue(_hasItemsChangedFiredCount == 0);
_testStack.Pop();
Assert.IsTrue(_hasItemsChangedFiredCount == 1);
}
void Undo()
{
if (inverseCommands.Count == 0)
{
return;
}
inverseCommands.Pop().Excecute();
}
public void Undo()
{
var action = undoStack.Pop();
if (action == null)
{
return;
}
redoStack.Push(action);
action.Undo();
}
public void Redo()
{
var action = redoStack.Pop();
if (action == null)
{
return;
}
undoStack.Push(action);
action.Do();
}
private void RevertOriginalImage(object sender, RoutedEventArgs e)
{
Do(() =>
{
if (bitmapsBuffer.HasElements)
{
image.Source = bitmapsBuffer.Pop();
SetUndoVisibility();
SetToDefaultVisibility();
}
});
}
public void Start()
{
Console.WriteLine("===========DropoutStack Demo==========");
int stackCapacity = 5;
int inputCount = 4;
DropoutStack <int> stack = new DropoutStack <int>(stackCapacity);
for (int i = 0; i < inputCount; i++)
{
stack.Push(i);
}
while (stack.Count > 0)
{
Console.WriteLine(stack.Pop());
}
}