protected IEnumerable <T> GetElementsCore <T>(IEnumerable <GraphNode> query, ISchemaElement metadata, int skip) where T : IModelElement
{
ISchemaElement currentMetadata = null;
var cx = 0;
foreach (var e in query)
{
if (e == null)
{
continue;
}
if (currentMetadata == null || currentMetadata.Id != e.SchemaId)
{
currentMetadata = _domainModel.Store.GetSchemaElement(e.SchemaId);
}
if (metadata == null || currentMetadata.IsA(metadata))
{
if (cx++ >= skip)
{
var ctx = new SerializationContext(_domainModel, currentMetadata, e);
yield return((T)currentMetadata.Deserialize(ctx));
}
}
}
}
