From ffbb8bb1df621ab3f31f859e62d21e06f9ed8a80 Mon Sep 17 00:00:00 2001
From: Marcelo Lira <marcelo.lira@openbossa.org>
Date: Wed, 25 Nov 2009 18:46:33 -0300
Subject: Added the invalidateWrapper method to BindingManager. It sets the
 wrapper as invalid and removes the relation of C++ objects to the Python
 wrapper from the mappings.

Moved BindingManager::releaseWrapper(void*) to BindingManagerPrivate,
since it should only be used by releaseWrapper(PyObject*).

Modified includes on conversions.h to use quotes instead of < and >.

Reviewed by Hugo Lima <hugo.lima@openbossa.org>
---
 libshiboken/bindingmanager.cpp | 26 +++++++++++++++++---------
 1 file changed, 17 insertions(+), 9 deletions(-)

(limited to 'libshiboken/bindingmanager.cpp')

diff --git a/libshiboken/bindingmanager.cpp b/libshiboken/bindingmanager.cpp
index fc48348fc..dd9fdbc7e 100644
--- a/libshiboken/bindingmanager.cpp
+++ b/libshiboken/bindingmanager.cpp
@@ -43,8 +43,16 @@ typedef google::dense_hash_map<const void*, PyObject*> WrapperMap;
 
 struct BindingManager::BindingManagerPrivate {
     WrapperMap wrapperMapper;
+    void releaseWrapper(void* cptr);
 };
 
+void BindingManager::BindingManagerPrivate::releaseWrapper(void* cptr)
+{
+    WrapperMap::iterator iter = wrapperMapper.find(cptr);
+    if (iter != wrapperMapper.end())
+        wrapperMapper.erase(iter);
+}
+
 BindingManager::BindingManager()
 {
     m_d = new BindingManager::BindingManagerPrivate;
@@ -76,22 +84,15 @@ void BindingManager::assignWrapper(PyObject* wrapper, const void* cptr)
         iter->second = wrapper;
 }
 
-void BindingManager::releaseWrapper(void *cptr)
-{
-    WrapperMap::iterator iter = m_d->wrapperMapper.find(cptr);
-    if (iter != m_d->wrapperMapper.end())
-        m_d->wrapperMapper.erase(iter);
-}
-
 void BindingManager::releaseWrapper(PyObject* wrapper)
 {
     void* cptr = PyBaseWrapper_cptr(wrapper);
-    releaseWrapper(cptr);
+    m_d->releaseWrapper(cptr);
     if (((ShiboTypeObject*) wrapper->ob_type)->mi_offsets) {
         int* offset = ((ShiboTypeObject*) wrapper->ob_type)->mi_offsets;
         while (*offset != -1) {
             if (*offset > 0)
-                BindingManager::instance().releaseWrapper((void*) ((size_t) cptr + (*offset)));
+                m_d->releaseWrapper((void*) ((size_t) cptr + (*offset)));
             offset++;
         }
     }
@@ -130,4 +131,11 @@ PyObject* BindingManager::getOverride(const void* cptr, const char* methodName)
     return 0;
 }
 
+void BindingManager::invalidateWrapper(PyObject* wrapper)
+{
+    PyBaseWrapper_setValidCppObject(wrapper, false);
+    releaseWrapper(wrapper);
+}
+
 } // namespace Shiboken
+
-- 
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