simple_pg_pool 0.17.2

Dead simple async pool for tokio-postgres
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39

#![cfg_attr(docsrs, feature(doc_cfg))]
#![deny(
    nonstandard_style,
    rustdoc::broken_intra_doc_links,
    rustdoc::private_intra_doc_links
)]
#![warn(
    deprecated_in_future,
    missing_copy_implementations,
    missing_debug_implementations,
    missing_docs,
    unreachable_pub,
    unused_import_braces,
    unused_labels,
    unused_lifetimes,
    unused_qualifications,
    unused_results
)]
#![allow(clippy::uninlined_format_args)]

pub(crate) mod managed;

// For handy re-usage in integration crates.

/// The current pool status.
#[derive(Clone, Copy, Debug)]
pub struct Status {
    /// The maximum size of the pool.
    pub max_size: usize,

    /// The current size of the pool.
    pub size: usize,

    /// The number of available objects in the pool.
    pub available: usize,

    /// The number of futures waiting for an object.
    pub waiting: usize,
}