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
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
use gio_sys;
use glib;
use glib::object::IsA;
use glib::translate::*;
use glib_sys;
use gobject_sys;
use std::boxed::Box as Box_;
use std::fmt;
use std::pin::Pin;
use std::ptr;
use Cancellable;
use SocketAddress;
glib_wrapper! {
pub struct SocketAddressEnumerator(Object<gio_sys::GSocketAddressEnumerator, gio_sys::GSocketAddressEnumeratorClass, SocketAddressEnumeratorClass>);
match fn {
get_type => || gio_sys::g_socket_address_enumerator_get_type(),
}
}
pub const NONE_SOCKET_ADDRESS_ENUMERATOR: Option<&SocketAddressEnumerator> = None;
pub trait SocketAddressEnumeratorExt: 'static {
fn next<P: IsA<Cancellable>>(
&self,
cancellable: Option<&P>,
) -> Result<SocketAddress, glib::Error>;
fn next_async<
P: IsA<Cancellable>,
Q: FnOnce(Result<SocketAddress, glib::Error>) + Send + 'static,
>(
&self,
cancellable: Option<&P>,
callback: Q,
);
fn next_async_future(
&self,
) -> Pin<Box_<dyn std::future::Future<Output = Result<SocketAddress, glib::Error>> + 'static>>;
}
impl<O: IsA<SocketAddressEnumerator>> SocketAddressEnumeratorExt for O {
fn next<P: IsA<Cancellable>>(
&self,
cancellable: Option<&P>,
) -> Result<SocketAddress, glib::Error> {
unsafe {
let mut error = ptr::null_mut();
let ret = gio_sys::g_socket_address_enumerator_next(
self.as_ref().to_glib_none().0,
cancellable.map(|p| p.as_ref()).to_glib_none().0,
&mut error,
);
if error.is_null() {
Ok(from_glib_full(ret))
} else {
Err(from_glib_full(error))
}
}
}
fn next_async<
P: IsA<Cancellable>,
Q: FnOnce(Result<SocketAddress, glib::Error>) + Send + 'static,
>(
&self,
cancellable: Option<&P>,
callback: Q,
) {
let user_data: Box_<Q> = Box_::new(callback);
unsafe extern "C" fn next_async_trampoline<
Q: FnOnce(Result<SocketAddress, glib::Error>) + Send + 'static,
>(
_source_object: *mut gobject_sys::GObject,
res: *mut gio_sys::GAsyncResult,
user_data: glib_sys::gpointer,
) {
let mut error = ptr::null_mut();
let ret = gio_sys::g_socket_address_enumerator_next_finish(
_source_object as *mut _,
res,
&mut error,
);
let result = if error.is_null() {
Ok(from_glib_full(ret))
} else {
Err(from_glib_full(error))
};
let callback: Box_<Q> = Box_::from_raw(user_data as *mut _);
callback(result);
}
let callback = next_async_trampoline::<Q>;
unsafe {
gio_sys::g_socket_address_enumerator_next_async(
self.as_ref().to_glib_none().0,
cancellable.map(|p| p.as_ref()).to_glib_none().0,
Some(callback),
Box_::into_raw(user_data) as *mut _,
);
}
}
fn next_async_future(
&self,
) -> Pin<Box_<dyn std::future::Future<Output = Result<SocketAddress, glib::Error>> + 'static>>
{
Box_::pin(crate::GioFuture::new(self, move |obj, send| {
let cancellable = Cancellable::new();
obj.next_async(Some(&cancellable), move |res| {
send.resolve(res);
});
cancellable
}))
}
}
impl fmt::Display for SocketAddressEnumerator {
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
write!(f, "SocketAddressEnumerator")
}
}