public override EvalNode MakeEvalNode(PatternAgentInstanceContext agentInstanceContext, EvalNode parentNode)
{
if (_distinctExpressionsArray == null)
{
_distinctExpressionsArray = ExprNodeUtility.GetEvaluators(_distinctExpressions);
}
EvalNode child = EvalNodeUtil.MakeEvalNodeSingleChild(ChildNodes, agentInstanceContext, parentNode);
return new EvalEveryDistinctNode(this, child, agentInstanceContext);
}
public override EvalNode MakeEvalNode(PatternAgentInstanceContext agentInstanceContext, EvalNode parentNode)
{
if (_opType == null)
{
InitOpType();
}
EvalNode[] children = EvalNodeUtil.MakeEvalNodeChildren(ChildNodes, agentInstanceContext, parentNode);
return(new EvalFollowedByNode(agentInstanceContext, this, children));
}
public override EvalNode MakeEvalNode(PatternAgentInstanceContext agentInstanceContext, EvalNode parentNode)
{
EvalNode child = EvalNodeUtil.MakeEvalNodeSingleChild(ChildNodes, agentInstanceContext, parentNode);
return(new EvalEveryNode(agentInstanceContext, this, child));
}
public override EvalNode MakeEvalNode(PatternAgentInstanceContext agentInstanceContext, EvalNode parentNode)
{
EvalNode[] children = EvalNodeUtil.MakeEvalNodeChildren(ChildNodes, agentInstanceContext, parentNode);
return(new EvalMatchUntilNode(agentInstanceContext, this, children[0], children.Length == 1 ? null : children[1]));
}
public override EvalNode MakeEvalNode(PatternAgentInstanceContext agentInstanceContext, EvalNode parentNode)
{
EvalNode[] children = EvalNodeUtil.MakeEvalNodeChildren(ChildNodes, agentInstanceContext, parentNode);
return(new EvalAndNode(agentInstanceContext, this, children));
}
