public override INamespaceSet GetMember(Node node, AnalysisUnit unit, string name)
{
if (unit.ProjectState.LanguageVersion.Is6x() && name == "next" ||
unit.ProjectState.LanguageVersion.Is7x() && name == "__next__") {
if (_next == null) {
var next = this._type.GetMember(unit.ProjectEntry.MyScope.InterpreterContext, name);
if (next != null) {
_next = new NextBoundMethod((BuiltinMethodInfo)unit.ProjectState.GetNamespaceFromObjects(next), this);
}
}
if (_next != null) {
return _next.SelfSet;
}
} else if (name == "__iter__") {
if (_iter == null) {
var iter = this._type.GetMember(unit.ProjectEntry.MyScope.InterpreterContext, name);
if (iter != null) {
_iter = new IterBoundBuiltinMethodInfo((BuiltinMethodInfo)unit.ProjectState.GetNamespaceFromObjects(iter), this);
}
}
if (_iter != null) {
return _iter.SelfSet;
}
}
return base.GetMember(node, unit, name);
}
public override INamespaceSet GetMember(Node node, AnalysisUnit unit, string name)
{
if (name == "__iter__") {
if (_iterMethod == null) {
var iterImpl = (base.GetMember(node, unit, name).FirstOrDefault() as BuiltinMethodInfo) ?? new IterBuiltinMethodInfo(JType, ProjectState);
_iterMethod = new IterBoundBuiltinMethodInfo(this, iterImpl);
}
return _iterMethod;
}
return base.GetMember(node, unit, name);
}