1//! This file contains mocks of the metrics types used in the I/O driver.
2//!
3//! The reason these mocks don't live in `src/runtime/mock.rs` is because
4//! these need to be available in the case when `net` is enabled but
5//! `rt` is not.
6
7cfg_not_rt_and_metrics_and_net! {
8 #[derive(Default)]
9 pub(crate) struct IoDriverMetrics {}
10
11 impl IoDriverMetrics {
12 pub(crate) fn incr_fd_count(&self) {}
13 pub(crate) fn dec_fd_count(&self) {}
14 pub(crate) fn incr_ready_count_by(&self, _amt: u64) {}
15 }
16}
17
18cfg_net! {
19 cfg_rt! {
20 cfg_unstable_metrics! {
21 pub(crate) use crate::runtime::IoDriverMetrics;
22 }
23 }
24}
25