public CsdlSemanticsCollectionTypeDefinition(CsdlSemanticsSchema schema, CsdlCollectionType collection) : base(collection)
		{
			this.elementTypeCache = new Cache<CsdlSemanticsCollectionTypeDefinition, IEdmTypeReference>();
			this.collection = collection;
			this.schema = schema;
		}
 public CsdlSemanticsCollectionTypeDefinition(CsdlSemanticsSchema schema, CsdlCollectionType collection)
     : base(collection)
 {
     this.collection = collection;
     this.schema = schema;
 }