/// <inheritdoc/>
public override void VisitObject(object obj, ObjectDescriptor descriptor, bool visitMembers)
{
ITypeDescriptor currentDescriptor = descriptor;
bool isRootNode = contextStack.Count == 0;
if (isRootNode)
{
bool shouldProcessReference;
if (!NotifyNodeConstructing(descriptor, out shouldProcessReference))
{
return;
}
// If we are in the case of a collection of collections, we might have a root node that is actually an enumerable reference
// This would be the case for each collection within the base collection.
IContent content = descriptor.Type.IsStruct() ? ContentFactory.CreateBoxedContent(this, obj, descriptor, IsPrimitiveType(descriptor.Type))
: ContentFactory.CreateObjectContent(this, obj, descriptor, IsPrimitiveType(descriptor.Type), shouldProcessReference);
currentDescriptor = content.Descriptor;
rootNode = (GraphNode)NodeFactory(currentDescriptor.Type.Name, content, rootGuid);
if (content.IsReference && currentDescriptor.Type.IsStruct())
{
throw new QuantumConsistencyException("A collection type", "A structure type", rootNode);
}
if (content.IsReference)
{
referenceContents.Add(content);
}
AvailableCommands.Where(x => x.CanAttach(currentDescriptor, null)).ForEach(rootNode.AddCommand);
NotifyNodeConstructed(content);
if (obj == null)
{
rootNode.Seal();
return;
}
PushContextNode(rootNode);
}
if (!IsPrimitiveType(currentDescriptor.Type))
{
base.VisitObject(obj, descriptor, true);
}
if (isRootNode)
{
PopContextNode();
rootNode.Seal();
}
}
/// <inheritdoc/>
public override void VisitObject(object obj, ObjectDescriptor descriptor, bool visitMembers)
{
ITypeDescriptor currentDescriptor = descriptor;
bool isRootNode = contextStack.Count == 0;
if (isRootNode)
{
// If we're visiting a value type as "object" we need to use a special "boxed" node.
var content = descriptor.Type.IsValueType ? ContentFactory.CreateBoxedContent(this, rootGuid, obj, descriptor, IsPrimitiveType(descriptor.Type))
: ContentFactory.CreateObjectContent(this, rootGuid, obj, descriptor, IsPrimitiveType(descriptor.Type));
currentDescriptor = content.Descriptor;
rootNode = (IInitializingObjectNode)content;
if (content.IsReference && currentDescriptor.Type.IsStruct())
{
throw new QuantumConsistencyException("A collection type", "A structure type", rootNode);
}
if (content.IsReference)
{
referenceContents.Add(content);
}
AvailableCommands.Where(x => x.CanAttach(currentDescriptor, null)).ForEach(rootNode.AddCommand);
if (obj == null)
{
rootNode.Seal();
return;
}
PushContextNode(rootNode);
}
if (!IsPrimitiveType(currentDescriptor.Type))
{
base.VisitObject(obj, descriptor, true);
}
if (isRootNode)
{
PopContextNode();
rootNode.Seal();
}
}