C# (CSharp) WeakValueDictionary.Clean Beispiele

Beispiel #1

Datei: WeakValueDictionaryTests.cs Projekt: Singulink/Singulink.Collections.Weak

        public void Clean()
        {
            var    c = new WeakValueDictionary <int, object>();
            object x = new object();

            using (NoGCRegion.Enter(1000)) {
                c.Add(0, x);
                c.Add(1, x);
                c.Add(2, x);

                AddCollectableItems(c, 3, 3);

                Assert.AreEqual(6, c.AddCountSinceLastClean);
                Assert.AreEqual(6, c.UnsafeCount);
            }

            Helpers.CollectAndWait();

            c.Clean();
            Assert.AreEqual(0, c.AddCountSinceLastClean);
            Assert.AreEqual(3, c.UnsafeCount);

            GC.KeepAlive(x);
        }