private void AddSearchTreeNode(ExpressionType expressionType) { if (_CurrentExpressionTree != null) { if (!_IsCurrentDirectionRight) { _CurrentExpressionTree.LeftNode = new SearchTreeNode(_CurrentExpressionTree, expressionType); _CurrentExpressionTree = _CurrentExpressionTree.LeftNode; } else { _CurrentExpressionTree.RightNode = new SearchTreeNode(_CurrentExpressionTree, expressionType); _CurrentExpressionTree = _CurrentExpressionTree.RightNode; } } else { _CurrentExpressionTree = new SearchTreeNode(expressionType); } }
public SearchTreeNode(SearchTreeNode parent, ExpressionType operand) : this(operand) { Parent = parent; }