void VersionedSlaveCM::applyMapData( const uint128_t& version )
{
while( true )
{
ObjectDataIStream* is = _queuedVersions.pop();
if( is->getVersion() == version )
{
LBASSERTINFO( is->hasInstanceData(), *_object );
if( is->hasData( )) // not VERSION_NONE
_object->applyInstanceData( *is );
_version = is->getVersion();
LBASSERT( _version != VERSION_INVALID );
LBASSERTINFO( !is->hasData(),
lunchbox::className( _object ) <<
" did not unpack all data, " <<
is->getRemainingBufferSize() << " bytes, " <<
is->nRemainingBuffers() << " buffer(s)" );
_releaseStream( is );
#if 0
LBLOG( LOG_OBJECTS ) << "Mapped initial data of " << _object
<< std::endl;
#endif
return;
}
else
{
// Found the following case:
// - p1, t1 calls commit
// - p1, t2 calls mapObject
// - p1, cmd commits new version
// - p1, cmd subscribes object
// - p1, rcv attaches object
// - p1, cmd receives commit data
// -> newly attached object recv new commit data before map data,
// ignore it
LBASSERTINFO( is->getVersion() > version,
is->getVersion() << " <= " << version );
_releaseStream( is );
}
}
}
