小编And*_*ros的帖子

(这个问题最初是在Ninject Google Group中提出的,但我现在看到Stackoverflow似乎更活跃了.)

我正在使用NamedScopeExtension将相同的ViewModel注入到View和Presenter中.发布View后,内存分析显示Ninject缓存仍保留ViewModel.如何让Ninject发布ViewModel？表单关闭和处置时释放所有ViewModel,但我使用表单中的Factory创建和删除控件,并希望将ViewModel垃圾收集到(收集Presenter和View).

有关问题的说明,请参阅以下UnitTest,使用dotMemoryUnit:

using System;
using FluentAssertions;
using JetBrains.dotMemoryUnit;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Ninject;
using Ninject.Extensions.DependencyCreation;
using Ninject.Extensions.NamedScope;

namespace UnitTestProject
{
    [TestClass]
    [DotMemoryUnit(FailIfRunWithoutSupport = false)]
    public class UnitTest1
    {
        [TestMethod]
        public void TestMethod()
        {
            // Call in sub method so no local variables are left for the memory profiling
            SubMethod();

            // Assert
            dotMemory.Check(m =>
            {
                m.GetObjects(w => w.Type.Is<ViewModel>()).ObjectsCount.Should().Be(0);
            });
        }

        private static void SubMethod()
        {
            // Arrange
            var kernel = new StandardKernel();
            string namedScope = "namedScope";
            kernel.Bind<View>().ToSelf()
                  .DefinesNamedScope(namedScope);
            kernel.DefineDependency<View, …