C# (CSharp) ThreadSafeStack.TryPop Examples

Example #1

File: ThreadSafeStackFixture.cs Project: 15831944/NFramework

        public void TryPopTeset()
        {
            var mre = new ManualResetEventSlim(false);

            Task.Factory.StartNew(() => {
                Thread.Sleep(100);

                for (var i = 0; i < 100; i++)
                {
                    Thread.Sleep(10);
                    stack.Push(Rnd.Next(MaxNumber));
                }
                mre.Set();
            });

            for (var i = 0; i < 100; i++)
            {
                Thread.Sleep(10);

                int item;
                if (stack.TryPop(out item))
                {
                    item.Should().Be.GreaterThanOrEqualTo(0).And.Be.LessThan(MaxNumber);
                }
                else
                {
                    item.Should("item").Be(0);
                }
            }

            mre.Wait();
            stack.Count.Should().Not.Be(0);
        }

Example #2

File: ThreadSafeObjectPool.cs Project: sebas77/Svelto.ECS.Tests

        T ReuseInstance(int pool, Func <T> onFirstInit)
        {
            T obj = null;

            ThreadSafeStack <T> localPool = ReturnValidPool(_recycledPools, pool);

            while (IsNull(obj) == true && localPool.count > 0)
            {
                localPool.TryPop(out obj);
            }

            if (IsNull(obj) == true)
            {
                obj = onFirstInit();

                _objectsCreated++;
            }
            else
            {
#if DEBUG && !PROFILE_SVELTO
                _alreadyRecycled.TryRemove(obj, out _);
#endif
                _objectsReused++;
            }

            // ConcurrentStack<T> localUsedPool = ReturnValidPool(_usedPools, pool);
            // localUsedPool.Push(obj);

            return(obj);
        }