private static ISet<Namespace> EvaluateSet(ExpressionEvaluator ee, Node node)
{
var n = (SetExpression)node;
ISet<Namespace> result;
if (!ee.GlobalScope.NodeVariables.TryGetValue(node, out result)) {
var values = new HashSet<Namespace>();
foreach (var x in n.Items) {
values.Union(ee.Evaluate(x));
}
result = new DictionaryInfo(values, values, ee.ProjectState, ee.GlobalScope.ShowClr).SelfSet;
ee.GlobalScope.NodeVariables[node] = result;
}
return result;
}
internal DictionaryGetMethod(BuiltinMethodDescriptor method, ProjectState projectState, DictionaryInfo myDict)
: base(method, projectState)
{
_myDict = myDict;
}
private static ISet<Namespace> EvaluateDictionary(ExpressionEvaluator ee, Node node)
{
var n = (DictionaryExpression)node;
ISet<Namespace> result;
if (!ee.GlobalScope.NodeVariables.TryGetValue(node, out result)) {
var keys = new HashSet<Namespace>();
var values = new HashSet<Namespace>();
foreach (var x in n.Items) {
foreach (var keyVal in ee.Evaluate(x.SliceStart)) {
keys.Add(keyVal);
}
foreach (var itemVal in ee.Evaluate(x.SliceStop)) {
values.Add(itemVal);
}
}
result = new DictionaryInfo(keys, values, ee.ProjectState, ee.GlobalScope.ShowClr).SelfSet;
ee.GlobalScope.NodeVariables[node] = result;
}
return result;
}
internal DictionaryGetMethod(BuiltinMethodDescriptor method, ProjectState projectState, DictionaryInfo myDict)
: base(method, projectState)
{
_myDict = myDict;
}