diff options
Diffstat (limited to 'sources/shiboken6/libshiboken/bindingmanager.h')
| -rw-r--r-- | sources/shiboken6/libshiboken/bindingmanager.h | 68 |
1 files changed, 26 insertions, 42 deletions
diff --git a/sources/shiboken6/libshiboken/bindingmanager.h b/sources/shiboken6/libshiboken/bindingmanager.h index bd87bc636..54c4e486a 100644 --- a/sources/shiboken6/libshiboken/bindingmanager.h +++ b/sources/shiboken6/libshiboken/bindingmanager.h @@ -1,57 +1,27 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of Qt for Python. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2016 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #ifndef BINDINGMANAGER_H #define BINDINGMANAGER_H #include "sbkpython.h" -#include <set> #include "shibokenmacros.h" +#include <set> +#include <utility> + struct SbkObject; namespace Shiboken { +namespace Module { +struct TypeInitStruct; +} + struct DestructorEntry; -typedef void (*ObjectVisitor)(SbkObject *, void *); +using ObjectVisitor = void (*)(SbkObject *, void *); class LIBSHIBOKEN_API BindingManager { @@ -74,7 +44,15 @@ public: SbkObject *retrieveWrapper(const void *cptr); PyObject *getOverride(const void *cptr, PyObject *nameCache[], const char *methodName); - void addClassInheritance(PyTypeObject *parent, PyTypeObject *child); + void addClassInheritance(Module::TypeInitStruct *parent, Module::TypeInitStruct *child); + /// Try to find the correct type of cptr via type discovery knowing that it's at least + /// of type \p type. If a derived class is found, it returns a cptr cast to the type + /// (which may be different in case of multiple inheritance. + /// \param cptr a pointer to the instance of type \p type + /// \param type type of cptr + using TypeCptrPair = std::pair<PyTypeObject *, void *>; + TypeCptrPair findDerivedType(void *cptr, PyTypeObject *type) const; + /** * Try to find the correct type of *cptr knowing that it's at least of type \p type. * In case of multiple inheritance this function may change the contents of cptr. @@ -82,7 +60,7 @@ public: * \param type type of *cptr * \warning This function is slow, use it only as last resort. */ - PyTypeObject *resolveType(void **cptr, PyTypeObject *type); + [[deprecated]] PyTypeObject *resolveType(void **cptr, PyTypeObject *type); std::set<PyObject *> getAllPyObjects(); @@ -95,6 +73,9 @@ public: */ void visitAllPyObjects(ObjectVisitor visitor, void *data); + bool dumpTypeGraph(const char *fileName) const; + void dumpWrapperMap(); + private: ~BindingManager(); BindingManager(); @@ -103,6 +84,9 @@ private: BindingManagerPrivate *m_d; }; +LIBSHIBOKEN_API bool callInheritedInit(PyObject *self, PyObject *args, PyObject *kwds, + const char *fullName); + } // namespace Shiboken #endif // BINDINGMANAGER_H |