public void Push(T value)
{
if (head == null)
{
head = new Node(value);
minHead = new MinNode(value);
return;
}
var comparison = minHead.Min.CompareTo(value);
if (comparison <= 0)
{
minHead.Count++;
}
else if (comparison > 0)
{
var newMin = new MinNode(value);
newMin.Next = minHead;
minHead = newMin;
}
var node = new Node(value);
node.Next = head;
head = node;
}
public override NodeViewModel CreateModel()
{
CombinerNode result = null;
switch (combineType)
{
case CombinerType.Add:
result = new AddNode();
break;
case CombinerType.Max:
result = new MaxNode();
break;
case CombinerType.Min:
result = new MinNode();
break;
case CombinerType.Multiply:
result = new MultiplyNode();
break;
case CombinerType.Power:
result = new PowerNode();
break;
}
result.Name = name;
result.Position = pos;
return(result);
}
/// <summary>
/// Removes the context info.
/// </summary>
/// <param name="contextInfoNode">Context info node.</param>
public void RemoveContextInfo(ContextInfoNode contextInfoNode)
{
if (contextInfoNode.Successor != null)
{
MinNode.Remove(contextInfoNode);
contextInfoNode.Successor = null;
}
}
protected virtual QueryNode VisitMin(MinNode node, AzureQueryOptimizerState state)
{
QueryNode queryNode1 = this.Visit(node.SourceNode, state);
QueryNode queryNode2 = this.Visit(node.PredicateNode, state);
if (queryNode2.NodeType == QueryNodeType.MatchAll)
{
return((QueryNode) new MinNode(queryNode1, queryNode2, node.AllowDefaultValue));
}
return((QueryNode) new MinNode(this.VisitAnd(new AndNode(queryNode1, queryNode2), state), (QueryNode) new MatchAllNode(), node.AllowDefaultValue));
}
protected virtual QueryNode VisitMin(MinNode node, ElasticSearchQueryOptimizerState state)
{
var node2 = Visit(node.SourceNode, state);
var node3 = Visit(node.PredicateNode, state);
if (node3.NodeType == QueryNodeType.MatchAll)
{
return(new MinNode(node2, node3, node.AllowDefaultValue));
}
return(new MinNode(VisitAnd(new AndNode(node2, node3), state), new MatchAllNode(), node.AllowDefaultValue));
}
private void UpdateScore(MinNode node, int score)
{
if (!node.m_children.IsEmpty)
{
var maxNode = (GameNode)node.m_children.Peek();
if (maxNode.m_score < score)
{
node.m_score = maxNode.m_score;
return;
}
}
node.m_score = score;
}
public T Pop()
{
if (--minHead.Count == 0)
{
minHead = minHead.Next;
}
var tmp = head.Data;
head = head.Next;
return(tmp);
}
protected virtual void StripMin(MinNode node, HashSet <QueryMethod> additionalQueryMethods)
{
additionalQueryMethods.Add(new MinMethod(node.AllowDefaultValue));
}