=6 0x00007f34dd379ab5 in raise (sig=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:64
=7 0x00007f34dd37afb6 in abort () at abort.c:92
=8 0x00007f34df37d208 in qt_message_output (msgType=QtFatalMsg,
buf=0x158b628 "ASSERT: \"item_exists()\" in file
/home/kde/include/QtCore/qhash.h, line 1037") at global/qglobal.cpp:2255
=9 0x00007f34df37d384 in qt_message(QtMsgType, const char *, typedef
__va_list_tag __va_list_tag *) (msgType=QtFatalMsg, msg=0x7f34df542188
"ASSERT: \"%s\" in file %s, line %d", ap=0x7fff4835b7e0) at
global/qglobal.cpp:2301
=10 0x00007f34df37dbf2 in qFatal (msg=0x7f34df542188 "ASSERT: \"%s\" in
file %s, line %d") at global/qglobal.cpp:2484
=11 0x00007f34df37cdbb in qt_assert (assertion=0x7f34d5cc7311
"item_exists()", file=0x7f34d5cc72f0 "/home/kde/include/QtCore/qhash.h",
line=1037) at global/qglobal.cpp:1999
=12 0x00007f34d5b109ef in QMutableHashIterator<QString,
Plasma::DataContainer*>::key (this=0x7fff4835b920) at
/home/kde/include/QtCore/qhash.h:1037
=13 0x00007f34d5b0db4a in Plasma::DataEngine::removeAllSources
(this=0x1007a90) at /home/kde/work/kdelibs/plasma/dataengine.cpp:335
=6 0x00007f34dd379ab5 in raise (sig=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:64
=7 0x00007f34dd37afb6 in abort () at abort.c:92
=8 0x00007f34df37d208 in qt_message_output (msgType=QtFatalMsg,
buf=0x158b628 "ASSERT: \"item_exists()\" in file
/home/kde/include/QtCore/qhash.h, line 1037") at global/qglobal.cpp:2255
=9 0x00007f34df37d384 in qt_message(QtMsgType, const char *, typedef
__va_list_tag __va_list_tag *) (msgType=QtFatalMsg, msg=0x7f34df542188
"ASSERT: \"%s\" in file %s, line %d", ap=0x7fff4835b7e0) at
global/qglobal.cpp:2301
=10 0x00007f34df37dbf2 in qFatal (msg=0x7f34df542188 "ASSERT: \"%s\" in
file %s, line %d") at global/qglobal.cpp:2484
=11 0x00007f34df37cdbb in qt_assert (assertion=0x7f34d5cc7311
"item_exists()", file=0x7f34d5cc72f0 "/home/kde/include/QtCore/qhash.h",
line=1037) at global/qglobal.cpp:1999
=12 0x00007f34d5b109ef in QMutableHashIterator<QString,
Plasma::DataContainer*>::key (this=0x7fff4835b920) at
/home/kde/include/QtCore/qhash.h:1037
=13 0x00007f34d5b0db4a in Plasma::DataEngine::removeAllSources
(this=0x1007a90) at /home/kde/work/kdelibs/plasma/dataengine.cpp:335
in DataEnginePrivate::connectSource, if it's an immediate call, and QMetaObject::invokeMethod(visualization, "dataUpdated" is called, means the datacontainers' dirty bit must be set to false, otherwise we will get two subsequent dataUpdated
can it have countereffects?
CCMAIL:plasma-devel@kde.org
make save and restore methods of datasource private for now
pu this early so performance/disk usage etc can be tested
svn path=/trunk/KDE/kdelibs/; revision=1181650
* only check for stored data if the DataContainer is thusly marked; removes a huge bottleneck for non-storage-backed engines; currently this probably breaks storage support (since marking the source as storage related probably happens after it is created and so this doesn't get calle?) but there is a FIXME note there that states what the fix should be
* some code clean ups
CCMAIL:batenkaitos@gmail.com
svn path=/trunk/KDE/kdelibs/; revision=1150416