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-rw-r--r--doc/src/snippets/code/src_corelib_kernel_qmetatype.cpp114
1 files changed, 0 insertions, 114 deletions
diff --git a/doc/src/snippets/code/src_corelib_kernel_qmetatype.cpp b/doc/src/snippets/code/src_corelib_kernel_qmetatype.cpp
deleted file mode 100644
index d0a7a69884..0000000000
--- a/doc/src/snippets/code/src_corelib_kernel_qmetatype.cpp
+++ /dev/null
@@ -1,114 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
-** Contact: http://www.qt-project.org/
-**
-** This file is part of the documentation of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:BSD$
-** You may use this file under the terms of the BSD license as follows:
-**
-** "Redistribution and use in source and binary forms, with or without
-** modification, are permitted provided that the following conditions are
-** met:
-** * Redistributions of source code must retain the above copyright
-** notice, this list of conditions and the following disclaimer.
-** * Redistributions in binary form must reproduce the above copyright
-** notice, this list of conditions and the following disclaimer in
-** the documentation and/or other materials provided with the
-** distribution.
-** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
-** the names of its contributors may be used to endorse or promote
-** products derived from this software without specific prior written
-** permission.
-**
-** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-//! [0]
-struct MyStruct
-{
- int i;
- ...
-};
-
-Q_DECLARE_METATYPE(MyStruct)
-//! [0]
-
-
-//! [1]
-namespace MyNamespace
-{
- ...
-}
-
-Q_DECLARE_METATYPE(MyNamespace::MyStruct)
-//! [1]
-
-
-//! [2]
-MyStruct s;
-QVariant var;
-var.setValue(s); // copy s into the variant
-
-...
-
-// retrieve the value
-MyStruct s2 = var.value<MyStruct>();
-//! [2]
-
-
-//! [3]
-int id = QMetaType::type("MyClass");
-if (id != QMetaType::UnknownType) {
- void *myClassPtr = QMetaType::create(id);
- ...
- QMetaType::destroy(id, myClassPtr);
- myClassPtr = 0;
-}
-//! [3]
-
-
-//! [4]
-qRegisterMetaType<MyClass>("MyClass");
-//! [4]
-
-
-//! [5]
-qRegisterMetaTypeStreamOperators<MyClass>("MyClass");
-//! [5]
-
-
-//! [6]
-QDataStream &operator<<(QDataStream &out, const MyClass &myObj);
-QDataStream &operator>>(QDataStream &in, MyClass &myObj);
-//! [6]
-
-
-//! [7]
-int id = qRegisterMetaType<MyStruct>();
-//! [7]
-
-
-//! [8]
-int id = qMetaTypeId<QString>(); // id is now QMetaType::QString
-id = qMetaTypeId<MyStruct>(); // compile error if MyStruct not declared
-//! [8]
-
-//! [9]
-typedef QString CustomString;
-qRegisterMetaType<CustomString>("CustomString");
-//! [9]