本文整理匯總了C#中ActionDescriptor.GetCustomAttributes方法的典型用法代碼示例。如果您正苦於以下問題：C# ActionDescriptor.GetCustomAttributes方法的具體用法？C# ActionDescriptor.GetCustomAttributes怎麽用？C# ActionDescriptor.GetCustomAttributes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ActionDescriptor的用法示例。
在下文中一共展示了ActionDescriptor.GetCustomAttributes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: GetActionRouteFactories
/// <summary>
/// Gets a set of route factories for the given action descriptor.
/// </summary>
/// <param name="actionDescriptor">The action descriptor.</param>
/// <returns>A set of route factories.</returns>
/// <remarks>
/// The implementation returns <see cref="IDirectRouteFactory"/> instances based on attributes on the action. Returns
/// null if the action was defined on a base class of this controller.
/// </remarks>
protected virtual IReadOnlyList<IDirectRouteFactory> GetActionRouteFactories(ActionDescriptor actionDescriptor)
{
// Skip Route attributes on inherited actions.
IMethodInfoActionDescriptor methodInfoActionDescriptor = actionDescriptor as IMethodInfoActionDescriptor;
if (methodInfoActionDescriptor != null &&
methodInfoActionDescriptor.MethodInfo != null &&
actionDescriptor.ControllerDescriptor != null &&
methodInfoActionDescriptor.MethodInfo.DeclaringType != actionDescriptor.ControllerDescriptor.ControllerType)
{
return null;
}
object[] attributes = actionDescriptor.GetCustomAttributes(inherit: false);
IEnumerable<IDirectRouteFactory> newFactories = attributes.OfType<IDirectRouteFactory>();
IEnumerable<IRouteInfoProvider> oldProviders = attributes.OfType<IRouteInfoProvider>();
List<IDirectRouteFactory> combined = new List<IDirectRouteFactory>();
combined.AddRange(newFactories);
foreach (IRouteInfoProvider oldProvider in oldProviders)
{
if (oldProvider is IDirectRouteFactory)
{
continue;
}
combined.Add(new RouteInfoDirectRouteFactory(oldProvider));
}
return combined;
}