// DictComp
public override bool Walk(DictionaryComprehension node)
{
BitArray save = _bits;
_bits = new BitArray(_bits);
foreach (ComprehensionIterator iter in node.Iterators)
{
iter.Walk(this);
}
node.Key.Walk(this);
node.Value.Walk(this);
_bits = save;
return(false);
}
public override void PostWalk(DictionaryComprehension node) {
EndScope(false);
Debug.Assert(_head != null);
base.PostWalk(node);
}
public override bool Walk(DictionaryComprehension node) {
BeginScope();
return base.Walk(node);
}
public override bool Walk(DictionaryComprehension node)
{
node.Parent = _currentScope;
return(base.Walk(node));
}
public override bool Walk(DictionaryComprehension node) {
return UpdateLineInfo(node, true);
}
public override void PostWalk(DictionaryComprehension node) {
Debug.Assert(_scope is ComprehensionScope);
_scope = _scope.OuterScope;
base.PostWalk(node);
}
public override bool Walk(DictionaryComprehension node) {
EnsureComprehensionScope(node, MakeDictComprehensionScope);
Debug.Assert(_scope is ComprehensionScope);
return base.Walk(node);
}
// DictComp
public override bool Walk(DictionaryComprehension node) {
BitArray save = _bits;
_bits = new BitArray(_bits);
foreach (ComprehensionIterator iter in node.Iterators) {
iter.Walk(this);
}
node.Key.Walk(this);
node.Value.Walk(this);
_bits = save;
return false;
}
public override void PostWalk(DictionaryComprehension node) { PostWalkWorker(node); }
// DictionaryComprehension
public override bool Walk(DictionaryComprehension node) { return ShouldWalkWorker(node); }