Shouldn't ThinData be used for a DB pool?

[lucascompython]

In the postgres database example, the db pool is wrapped in web::Data, I think this could be just a web::ThinData since the pool internally uses an Arc:

pub struct Pool<M: Manager, W: From<Object<M>> = Object<M>> {
    inner: Arc<PoolInner<M>>,
    _wrapper: PhantomData<fn() -> W>,
}

Please correct me if wrong.
Thanks!

[robjtede]

Yes, ThinData is perfect for DB pools.

Since the type was added recently, we haven't updated all the examples to new best practices yet. PRs welcome :)

[lucascompython]

Thanks!
Opened a PR for that: #1154