public override Node AcceptTransformer(AbstractHirTransformer transformer, bool forceDefaultImpl)
{
if (forceDefaultImpl)
{
var init = transformer.Transform(Init).AssertCast <Expression>();
var body = transformer.Transform(Body).AssertCast <Block>();
var visited = new Using(init, body);
visited.Locals.SetElements(Locals.Select(loc => loc.DeepClone()));
return(visited.HasProto(this));
}
else
{
return(transformer.TransformUsing(this).HasProto(this));
}
}
protected internal virtual void TraverseUsing(Using @using) { @using.Unsupported(); }
protected internal override void TraverseUsing(Using @using)
{
Dispatch(@using);
}
public UsingDebugView(Using node, Object parentProxy) : this(node, parentProxy, NodeDebuggabilityHelper.InferDebugProxyNameFromStackTrace())
{
}
public UsingDebugView(Using node) : this(node, null)
{
}
public UsingDebugView_NoParent(Using node, Object parentProxy, String name)
{
_node = node; _parentProxy = parentProxy; _name = name;
}
public UsingDebugView_NoParent(Using node) : this(node, null)
{
}
protected internal override Node TransformUsing(Using @using)
{
return Dispatch(@using);
}
protected internal override void TraverseUsing(Using @using)
{
Traverse(@using.Init);
Traverse(@using.Body);
Types.Add(@using, null);
}
protected internal override void TraverseUsing(Using @using)
{
_writer.Write("foreach (var {0} in ", @using.Resource);
Traverse(@using.Init);
_writer.WriteLine(")");
Traverse(@using.Body);
}
protected internal virtual Node TransformUsing(Using @using) { return @using.AcceptTransformer(this, true); }