/// <summary>
/// Disposes of this enumerator and returns the stack reference to the resource pool.
/// </summary>
public void Dispose()
{
_root = null !;
_current = null;
if (_stack != null && _stack.TryUse(ref this, out Stack <RefAsValueType <Node> >?stack))
{
stack.ClearFastWhenEmpty();
s_enumeratingStacks.TryAdd(this, _stack !);
_stack = null;
}
}
/// <summary>
/// Disposes of this enumerator and returns the stack reference to the resource pool.
/// </summary>
public void Dispose()
{
_root = null !;
_current = null;
if (_stack != null && _stack.TryUse(ref this, out Stack <RefAsValueType <Node> >?stack))
{
stack.ClearFastWhenEmpty();
SecureObjectPool <Stack <RefAsValueType <Node> >, Enumerator> .TryAdd(this, _stack !);
}
_stack = null;
}
/// <summary>
/// Disposes of this enumerator and returns the stack reference to the resource pool.
/// </summary>
public void Dispose()
{
_root = null;
_current = null;
Stack <RefAsValueType <SortedInt32KeyNode <TValue> > > stack;
if (_stack != null && _stack.TryUse(ref this, out stack))
{
stack.ClearFastWhenEmpty();
s_enumeratingStacks.TryAdd(this, _stack);
}
_stack = null;
}