mcs/class/System.ComponentModel.Composition/Tests/ComponentModelUnitTest/System/ComponentModel/Composition/Factories/CatalogFactory.NoOverridesComposablePartCatalog.cs

   1 // -----------------------------------------------------------------------\r
   2 // Copyright (c) Microsoft Corporation.  All rights reserved.\r
   3 // -----------------------------------------------------------------------\r
   4 using System;\r
   5 using System.ComponentModel.Composition.Primitives;\r
   6 using System.Linq;\r
   7 \r
   8 namespace System.ComponentModel.Composition.Factories\r
   9 {\r
  10     partial class CatalogFactory\r
  11     {\r
  12         // NOTE: Do not add any more behavior to this class, as ComposablePartCatalogTests.cs \r
  13         // uses this to verify default behavior of the base class.\r
  14         private class NoOverridesComposablePartCatalog : ComposablePartCatalog\r
  15         {\r
  16             public NoOverridesComposablePartCatalog()\r
  17             {\r
  18             }\r
  19 \r
  20             public override IQueryable<ComposablePartDefinition> Parts\r
  21             {\r
  22                 get { return Enumerable.Empty<ComposablePartDefinition>().AsQueryable(); }\r
  23             }\r
  24         }\r
  25     }\r
  26 }