blob: 1982ccb14c20523e128a923e22efda00d715a817 (
plain)
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
|
// Copyright 2013 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "mojo/public/cpp/bindings/lib/message_queue.h"
#include <assert.h>
#include <stddef.h>
#include "mojo/public/cpp/bindings/message.h"
namespace mojo {
namespace internal {
MessageQueue::MessageQueue() {
}
MessageQueue::~MessageQueue() {
while (!queue_.empty())
Pop();
}
bool MessageQueue::IsEmpty() const {
return queue_.empty();
}
Message* MessageQueue::Peek() {
assert(!queue_.empty());
return queue_.front();
}
void MessageQueue::Push(Message* message) {
queue_.push(new Message());
queue_.back()->Swap(message);
}
void MessageQueue::Pop(Message* message) {
assert(!queue_.empty());
queue_.front()->Swap(message);
Pop();
}
void MessageQueue::Pop() {
assert(!queue_.empty());
delete queue_.front();
queue_.pop();
}
} // namespace internal
} // namespace mojo
|
