internal static object CloneClassInternal(object obj, DeepCloneState state)
{
if (obj == null)
{
return(null);
}
var cloner = (Func <object, DeepCloneState, object>)DeepClonerCache.GetOrAddClass(obj.GetType(), t => GenerateCloner(t, true));
// safe ojbect
if (cloner == null)
{
return(obj);
}
// loop
var knownRef = state.GetKnownRef(obj);
if (knownRef != null)
{
return(knownRef);
}
return(cloner(obj, state));
}
private static object CloneClassRoot(object obj)
{
if (obj == null)
{
return(null);
}
var cloner = (Func <object, DeepCloneState, object>)DeepClonerCache.GetOrAddClass(obj.GetType(), t => GenerateCloner(t, true));
// null -> should return same type
if (cloner == null)
{
return(obj);
}
return(cloner(obj, new DeepCloneState()));
}
internal static Func <T, DeepCloneState, T> GetClonerForValueType <T>()
{
return((Func <T, DeepCloneState, T>)DeepClonerCache.GetOrAddStructAsObject(typeof(T), t => GenerateCloner(t, false)));
}