Qt
Internal/Contributor docs for the Qt SDK. <b>Note:</b> These are NOT official API docs; those are found <a href='https://doc.qt.io/'>here</a>.
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src_corelib_thread_qatomic.cpp
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1// Copyright (C) 2016 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
3
5MySharedType &MySharedType::operator=(const MySharedType &other)
6{
7 (void) other.data->atomicInt.ref();
8 if (!data->atomicInt.deref()) {
9 // The last reference has been released
10 delete d;
11 }
12 d = other.d;
13 return *this;
14}
16
17
19if (currentValue == expectedValue) {
20 currentValue = newValue;
21 return true;
22}
23return false;
25
26
28int originalValue = currentValue;
29currentValue = newValue;
30return originalValue;
32
33
35int originalValue = currentValue;
36currentValue += valueToAdd;
37return originalValue;
39
40
42if (currentValue == expectedValue) {
43 currentValue = newValue;
44 return true;
45}
46return false;
48
49
51T *originalValue = currentValue;
52currentValue = newValue;
53return originalValue;
55
56
58T *originalValue = currentValue;
59currentValue += valueToAdd;
60return originalValue;
void
DBusConnection const char DBusError DBusBusType DBusError return DBusConnection DBusHandleMessageFunction void DBusFreeFunction return DBusConnection return DBusConnection return const char DBusError return DBusConnection DBusMessage dbus_uint32_t return DBusConnection dbus_bool_t DBusConnection DBusAddWatchFunction DBusRemoveWatchFunction DBusWatchToggledFunction void DBusFreeFunction return DBusConnection DBusDispatchStatusFunction void DBusFreeFunction DBusTimeout return DBusTimeout return DBusWatch return DBusWatch unsigned int return DBusError const DBusError return const DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessage return DBusMessageIter int const void return DBusMessageIter DBusMessageIter return DBusMessageIter void DBusMessageIter void int return DBusMessage DBusMessageIter return DBusMessageIter return DBusMessageIter DBusMessageIter const char const char const char const char return DBusMessage return DBusMessage const char return DBusMessage dbus_bool_t return DBusMessage dbus_uint32_t return DBusMessage void
Definition qdbus_symbols_p.h:409
data
GLint GLsizei GLsizei GLenum GLenum GLsizei void * data
Definition qopengles2ext.h:206
d
double d
Definition src_corelib_text_qlocale.cpp:9
currentValue
currentValue
Definition src_corelib_thread_qatomic.cpp:29
originalValue
int originalValue
[1]
Definition src_corelib_thread_qatomic.cpp:28
other
QSharedPointer< T > other(t)
[5]