C# (CSharp) InstanceCache.Unset示例

        public void TestCache()
        {
            var cache = new InstanceCache();
            cache.Clear();

            var summary = new HtmlSummary(HttpStatusCode.OK,
                "http://www.w3.org/Protocols/rfc2616/rfc2616-sec4.html#sec4", RawHtml, "text/html");
            cache.Set("first", summary);
            cache.Set("second", summary);

            var first = cache.Get<HtmlSummary>("first");
            var second = cache.Get<HtmlSummary>("second");

            first.Should().NotBeNull();
            second.Should().NotBeNull();
            first.CreatedAt.Should().Be(second.CreatedAt);

            cache.Unset("first");
            var none = cache.Get<HtmlSummary>("first");
            none.Should().BeNull();
        }