private void UpdateLockedParent(int value)
{
BinaryLockableNode <ValueType> currentNode = Parent;
while (null != currentNode)
{
currentNode.LockedDescendantsCount += value;
currentNode = currentNode.Parent;
}
}
private bool AreAncestorsLocked()
{
BinaryLockableNode <ValueType> currentNode = this;
while (null != currentNode.Parent)
{
if (currentNode.Parent.IsLocked)
{
return(true);
}
currentNode = currentNode.Parent;
}
return(false);
}
public BinaryLockableNode(ValueType value, BinaryLockableNode <ValueType> leftChild, BinaryLockableNode <ValueType> rightChild)
{
Value = value;
if (null != leftChild)
{
leftChild.Parent = this;
}
if (null != rightChild)
{
rightChild.Parent = this;
}
Left = leftChild;
Right = rightChild;
Parent = null;
IsLocked = false;
LockedDescendantsCount = 0;
}
public BinaryLockableNode(ValueType value, BinaryLockableNode <ValueType> leftChild = null) : this(value, leftChild, null)
{
}