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
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
use futures::lock::MutexGuard;
use owning_ref::{OwningRef, OwningRefMut, StableAddress};
use std::ops::{Deref, DerefMut};
use crate::SyncClient;
pub struct StableMutexGuard<'a, T: ?Sized>(pub(crate) MutexGuard<'a, T>);
unsafe impl<'a, T: ?Sized> StableAddress for StableMutexGuard<'a, T> {}
impl<T: ?Sized> Deref for StableMutexGuard<'_, T> {
type Target = T;
fn deref(&self) -> &T {
&*self.0
}
}
impl<T: ?Sized> DerefMut for StableMutexGuard<'_, T> {
fn deref_mut(&mut self) -> &mut T {
&mut *self.0
}
}
pub struct ClientRef<'a, T: ?Sized>(pub(crate) OwningRef<StableMutexGuard<'a, SyncClient>, T>);
impl<'a, T: ?Sized> Deref for ClientRef<'a, T> {
type Target = T;
fn deref(&self) -> &T {
&*self.0
}
}
pub struct ClientRefMut<'a, T: ?Sized>(
pub(crate) OwningRefMut<StableMutexGuard<'a, SyncClient>, T>,
);
impl<'a, T: ?Sized> Deref for ClientRefMut<'a, T> {
type Target = T;
fn deref(&self) -> &T {
&*self.0
}
}
impl<'a, T: ?Sized> DerefMut for ClientRefMut<'a, T> {
fn deref_mut(&mut self) -> &mut T {
&mut *self.0
}
}