本文整理匯總了C#中System.ComponentModel.Composition.Hosting.CompositionContainer.GetExportValues方法的典型用法代碼示例。如果您正苦於以下問題：C# CompositionContainer.GetExportValues方法的具體用法？C# CompositionContainer.GetExportValues怎麽用？C# CompositionContainer.GetExportValues使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類System.ComponentModel.Composition.Hosting.CompositionContainer的用法示例。
在下文中一共展示了CompositionContainer.GetExportValues方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的C#代碼示例。
示例1: GetExportValues_With_A_Predicate_Should_Return_Filtered_Results
public void GetExportValues_With_A_Predicate_Should_Return_Filtered_Results()
{
//Arrange
var catalog = new AggregateCatalog(
new DirectoryCatalog("."),
new AssemblyCatalog(Assembly.GetExecutingAssembly()));
var container = new CompositionContainer(new AssemblyCatalog(Assembly.GetAssembly(typeof(TestMefExtensionHelpers))));
//Act
var myAObjects =
container.GetExportValues<MyObjectBaseClass, MyMetadataAttribute>(attribute => attribute.Category == "A");
var myBObjects =
container.GetExportValues<MyObjectBaseClass, MyMetadataAttribute>(attribute => attribute.Category == "B");
var myAObjectWithNameTwo =
container.GetExportValues<MyObjectBaseClass, MyMetadataAttribute>(attribute => attribute.Category == "A" && attribute.Name == "Two");
//Assert
Assert.Equal(2, myAObjects.Count());
Assert.Equal(1, myBObjects.Count());
Assert.Equal(1, myAObjectWithNameTwo.Count());
}