public static void ExprCollectAddSingle(ExprNode parentNode, ITree node, IDictionary <ITree, ExprNode> astExprNodeMap)
{
if (parentNode == null)
{
throw ASTWalkException.From("Invalid null expression node for '" + ASTUtil.PrintNode(node) + "'");
}
if (node == null)
{
return;
}
ExprAction action = (exprNodeX, astExprNodeMapX, nodeX) => {
astExprNodeMapX.Remove(nodeX);
parentNode.AddChildNode(exprNodeX);
};
RecursiveFindRemoveChildExprNode(node, astExprNodeMap, action);
}
public static void RegExCollectAddSubNodes(RowRegexExprNode regexNode, ITree node, IDictionary <ITree, RowRegexExprNode> astRegExNodeMap)
{
if (regexNode == null)
{
throw ASTWalkException.From("Invalid null expression node for '" + ASTUtil.PrintNode(node) + "'");
}
RegExAction action = (exprNode, astRegExNodeMapX, nodeX) => {
astRegExNodeMapX.Remove(nodeX);
regexNode.AddChildNode(exprNode);
};
for (var i = 0; i < node.ChildCount; i++)
{
var childNode = node.GetChild(i);
RegExApplyActionRecursive(childNode, astRegExNodeMap, action);
}
}
public static void PatternCollectAddSubnodesAddParentNode(EvalFactoryNode evalNode, ITree node, IDictionary <ITree, EvalFactoryNode> astPatternNodeMap)
{
if (evalNode == null)
{
throw ASTWalkException.From("Invalid null expression node for '" + ASTUtil.PrintNode(node) + "'");
}
for (var i = 0; i < node.ChildCount; i++)
{
var childNode = node.GetChild(i);
var childEvalNode = PatternGetRemoveTopNode(childNode, astPatternNodeMap);
if (childEvalNode != null)
{
evalNode.AddChildNode(childEvalNode);
}
}
astPatternNodeMap.Put(node, evalNode);
}
public static void ExprCollectAddSubNodes(ExprNode parentNode, ITree node, IDictionary <ITree, ExprNode> astExprNodeMap)
{
if (parentNode == null)
{
throw ASTWalkException.From("Invalid null expression node for '" + ASTUtil.PrintNode(node) + "'");
}
if (node == null)
{
return;
}
ExprAction action = (exprNode, astExprNodeMapX, nodeX) => {
astExprNodeMapX.Remove(nodeX);
parentNode.AddChildNode(exprNode);
};
for (var i = 0; i < node.ChildCount; i++)
{
var childNode = node.GetChild(i);
RecursiveFindRemoveChildExprNode(childNode, astExprNodeMap, action);
}
}
