IBlock IStack.RemoveFromBottom()
{
var block = BottomToTop[0];
BottomToTop.RemoveAt(0);
return(block);
}
IBlock IStack.RemoveFromTop()
{
var block = BottomToTop[Size - 1];
BottomToTop.RemoveAt(Size - 1);
return(block);
}
void IStack.AddOnTop(IStack stack)
{
if (stack == null)
{
throw new ArgumentNullException(nameof(stack));
}
BottomToTop.AddRange(stack.BottomToTop.Cast <Block>());
}
IStack IStack.RemoveFromBottom(int amount)
{
var split = new Stack();
for (var i = 0; i < amount; i++)
{
split.BottomToTop.Add(BottomToTop[i]);
}
BottomToTop.RemoveRange(0, amount);
return(split);
}
IStack IStack.RemoveFromTop(int amount)
{
var split = new Stack();
for (var i = amount; i > 0; i--)
{
split.BottomToTop.Add(BottomToTop[Size - i]);
}
BottomToTop.RemoveRange(Size - amount, amount);
return(split);
}
void IStack.AddToBottom(IStack stack)
{
if (stack == null)
{
throw new ArgumentNullException(nameof(stack));
}
if (BottomToTop.Count > 0)
{
BottomToTop.InsertRange(0, stack.BottomToTop.Cast <Block>());
}
else
{
BottomToTop.AddRange(stack.BottomToTop.Cast <Block>());
}
}
void IStack.AddOnTop(IBlock block)
{
if (block == null)
{
throw new ArgumentNullException(nameof(block));
}
if (block is Block b)
{
BottomToTop.Add(b);
}
else
{
throw new ArgumentException($"Wrong type of block: Expected {typeof(Block).FullName}, received {block.GetType().FullName}.");
}
}
void IStack.Clear() => BottomToTop.Clear();
public string ToString(bool horizontal = false)
{
return(string.Join(horizontal ? " " : Environment.NewLine, BottomToTop.Reverse <Block>().Select(x => x.Id.ToString())));
}