本文整理汇总了C#中System.ComponentModel.Composition.Hosting.TypeCatalog.GetExports方法的典型用法代码示例。如果您正苦于以下问题：C# TypeCatalog.GetExports方法的具体用法？C# TypeCatalog.GetExports怎么用？C# TypeCatalog.GetExports使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.ComponentModel.Composition.Hosting.TypeCatalog的用法示例。
在下文中一共展示了TypeCatalog.GetExports方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: GetExports
public void GetExports()
{
var catalog = new TypeCatalog(Assembly.GetExecutingAssembly().GetTypes());
Expression<Func<ExportDefinition, bool>> constraint = (ExportDefinition exportDefinition) => exportDefinition.ContractName == AttributedModelServices.GetContractName(typeof(MyExport));
IEnumerable<Tuple<ComposablePartDefinition, ExportDefinition>> matchingExports = catalog.GetExports(constraint);
Assert.IsNotNull(matchingExports);
Assert.IsTrue(matchingExports.Count() >= 0);
IEnumerable<Tuple<ComposablePartDefinition, ExportDefinition>> expectedMatchingExports = catalog.Parts
.SelectMany(part => part.ExportDefinitions, (part, export) => new Tuple<ComposablePartDefinition, ExportDefinition>(part, export))
.Where(partAndExport => partAndExport.Item2.ContractName == AttributedModelServices.GetContractName(typeof(MyExport)));
Assert.IsTrue(matchingExports.SequenceEqual(expectedMatchingExports));
}