public static void CreateFactoriesAndChannelsUseAllOnceCloseAll()
{
using (var theOneTimeThing = new PoolOfThings <FactoryAndPoolOfItsObjects <ChannelFactory <ChannelType>, ChannelType> >(
maxSize: 3, // # of pooled FactoryAndPoolOfItsObjects
createInstance: () => new FactoryAndPoolOfItsObjects <ChannelFactory <ChannelType>, ChannelType>(
createFactoryInstance: () =>
s_test.CreateChannelFactory(),
destroyFactoryInstance: (chf) =>
s_CloseFactoryStats.CallActionAndRecordStats(() => s_test.CloseFactory(chf)),
maxPooledObjects: 3, // # of pooled channels within each pooled FactoryAndPoolOfItsObjects
createObject: (chf) =>
s_CreateChannelStats.CallFuncAndRecordStats(func: () => s_test.CreateChannel(chf)),
destroyObject: (ch) =>
s_CloseChannelStats.CallActionAndRecordStats(() => s_test.CloseChannel(ch))
),
destroyInstance: (_fapoic) => _fapoic.Destroy()))
{
foreach (var factoryAndPoolOfItsChannels in theOneTimeThing.GetAllPooledInstances())
{
foreach (var channel in factoryAndPoolOfItsChannels.ObjectsPool.GetAllPooledInstances())
{
s_CallChannelStats.CallActionAndRecordStats(() =>
{
s_test.UseChannel()(channel);
});
}
}
}
}
static RecyclablePooledFactoriesAndChannels_OpenOnce()
{
// moving the following magic numbers to the test template interface will help each test to collect different type of stats
s_CreateChannelStats = new CallStats(samples: 1000, errorSamples: 1000);
s_CallChannelStats = new CallStats(samples: 1000000, errorSamples: 10000);
s_CloseChannelStats = new CallStats(samples: 1000, errorSamples: 1000);
s_CloseFactoryStats = new CallStats(samples: 1000, errorSamples: 1000);
s_test = new TestTemplate();
Console.WriteLine(s_test.GetType().ToString());
// Perhaps a helper (extension?) method to hide new PoolOfThings would make things more readable
s_recyclablePooledFactoriesAndChannels = StaticDisposablesHelper.AddDisposable(
new PoolOfThings <FactoryAndPoolOfItsObjects <ChannelFactory <ChannelType>, OpenOnceChannelWrapper <ChannelType> > >(
maxSize: 3, // # of pooled FactoryAndPoolOfItsObjects
createInstance: () => new FactoryAndPoolOfItsObjects <ChannelFactory <ChannelType>, OpenOnceChannelWrapper <ChannelType> >(
createFactoryInstance: () =>
s_test.CreateChannelFactory(),
destroyFactoryInstance: (chf) =>
s_CloseFactoryStats.CallActionAndRecordStats(() => s_test.CloseFactory(chf)),
maxPooledObjects: 3, // # of pooled channels within each pooled FactoryAndPoolOfItsObjects
createObject: (chf) =>
s_CreateChannelStats.CallFuncAndRecordStats(func: () => new OpenOnceChannelWrapper <ChannelType>(s_test.CreateChannel(chf))),
destroyObject: (chWr) =>
s_CloseChannelStats.CallActionAndRecordStats(action: () => s_test.CloseChannel(chWr.Channel))
),
destroyInstance: (_fapoic) => _fapoic.Destroy()));
}
virtual public Func <ChannelType, int> UseChannel()
{
return((channel) =>
{
using (StartTrackingOperation(channel))
{
return _useChannelStats.CallFuncAndRecordStats(
() => UseChannelImpl(channel), RelaxedExceptionPolicy);
}
});
}
virtual public Func <ChannelType, int> UseChannel()
{
if (_params.TrackServiceCallTimeouts)
{
return((channel) =>
{
using (_timeoutTracker.StartTrackingOperation(channel))
{
return _useChannelStats.CallFuncAndRecordStats(
() => UseChannelImpl()(channel),
RelaxedExceptionPolicy);
}
});
}
else
{
return((channel) =>
{
return _useChannelStats.CallFuncAndRecordStats(
() => UseChannelImpl()(channel),
RelaxedExceptionPolicy);
});
}
}
static PooledFactoriesAndChannels()
{
s_test = new TestTemplate();
s_pooledFactoriesAndChannels = StaticDisposablesHelper.AddDisposable(
new PoolOfThings <FactoryAndPoolOfItsObjects <ChannelFactory <ChannelType>, ChannelType> >(
maxSize: 3, // # of pooled FactoryAndPoolOfItsObjects
createInstance: () => new FactoryAndPoolOfItsObjects <ChannelFactory <ChannelType>, ChannelType>(
createFactoryInstance:
s_test.CreateChannelFactory,
destroyFactoryInstance: (chf) =>
s_CloseFactoryStats.CallActionAndRecordStats(() => s_test.CloseFactory(chf)),
maxPooledObjects: 3, // # of pooled channels within each pooled FactoryAndPoolOfItsObjects
createObject: (chf) =>
s_CreateChannelStats.CallFuncAndRecordStats(s_test.CreateChannel, chf),
destroyObject: (ch) =>
s_CloseChannelStats.CallActionAndRecordStats(() => s_test.CloseChannel(ch))
),
destroyInstance: (_fapoic) => _fapoic.Destroy()));
}
static RecyclablePooledFactoriesAndChannelsAsync_OpenOnce()
{
s_test = new TestTemplate();
s_recyclablePooledFactoriesAndChannels = StaticDisposablesHelper.AddDisposable(
new PoolOfAsyncThings <
FactoryAndPoolOfItsAsyncObjects <ChannelFactory <ChannelType>, OpenAsyncOnceChannelWrapper <ChannelType> > >(
maxSize: 3, // # of pooled FactoryAndPoolOfItsChannels
createInstance: () => new FactoryAndPoolOfItsAsyncObjects <ChannelFactory <ChannelType>, OpenAsyncOnceChannelWrapper <ChannelType> >(
createFactoryInstance:
s_test.CreateChannelFactory,
destroyFactoryInstanceAsync: async(chf) =>
await s_CloseFactoryStats.CallAsyncFuncAndRecordStatsAsync(s_test.CloseFactoryAsync, chf),
maxPooledObjects: 3, // # of pooled channels within each pooled FactoryAndPoolOfItsAsyncObjects
createObject: (chf) =>
s_CreateChannelStats.CallFuncAndRecordStats(func: () => new OpenAsyncOnceChannelWrapper <ChannelType>(s_test.CreateChannel(chf))),
destroyObjectAsync: async(chWr) =>
await s_CloseChannelStats.CallAsyncFuncAndRecordStatsAsync(func: () => s_test.CloseChannelAsync(chWr.Channel))
),
destroyInstanceAsync: async(_fapoic) => await _fapoic.DestroyAsync()));
}
virtual public ChannelType CreateChannel(ChannelFactory <ChannelType> factory)
{
return(_createChannelStats.CallFuncAndRecordStats(TestHelpers.CreateChannel, factory, RelaxedExceptionPolicy));
}