For Pooling, which is best Channel Or splQueue ?

[fakharak]

@twose
With reference to your older comment
on
post,

.. you shared a very good algo for connection-pooling, however i see that you used splQeueue instead of Swoole's Channel. I see splQueue is rich in terms of functions available on it.

In latest examples, we see Swoole Developers as using Channel for connection Pooling. So what is your say on it ? which is better ? and why ? OR, if you think both are better depending on certain context then can it be a good idea to give user an option to create a Connection Pool using splQueue where Channel is default parameter ?