void
ServerCache::preUpdate(const ServerInfo& newInfo, bool noRestart)
{
Lock sync(*this);
const string& id = newInfo.descriptor->id;
ServerEntryPtr entry = getImpl(id);
assert(entry);
if(!noRestart)
{
ServerInfo info = entry->getInfo();
forEachCommunicator(RemoveCommunicator(*this, entry))(info.descriptor, newInfo.descriptor);
_nodeCache.get(info.node)->removeServer(entry);
}
if(_traceLevels && _traceLevels->server > 0)
{
Ice::Trace out(_traceLevels->logger, _traceLevels->serverCat);
out << "updating server `" << id << "'";
if(noRestart)
{
out << " with no restart";
}
}
}
ServerEntryPtr
ServerCache::postUpdate(const ServerInfo& info, bool noRestart)
{
Lock sync(*this);
ServerEntryPtr entry = getImpl(info.descriptor->id);
assert(entry);
ServerInfo oldInfo = entry->getInfo();
entry->update(info, noRestart);
if(!noRestart)
{
_nodeCache.get(info.node, true)->addServer(entry);
forEachCommunicator(AddCommunicator(*this, entry, info.application))(oldInfo.descriptor, info.descriptor);
}
if(_traceLevels && _traceLevels->server > 0)
{
Ice::Trace out(_traceLevels->logger, _traceLevels->serverCat);
out << "updated server `" << info.descriptor->id << "' (`" << info.uuid << "', `" << info.revision << "')";
}
return entry;
}
ServerEntryPtr
ServerCache::remove(const string& id, bool noRestart)
{
Lock sync(*this);
ServerEntryPtr entry = getImpl(id);
assert(entry);
ServerInfo info = entry->getInfo();
forEachCommunicator(RemoveCommunicator(*this, entry))(info.descriptor);
_nodeCache.get(info.node)->removeServer(entry);
entry->destroy(noRestart); // This must be done after otherwise some allocatable objects
// might allocate a destroyed server.
if(_traceLevels && _traceLevels->server > 0)
{
Ice::Trace out(_traceLevels->logger, _traceLevels->serverCat);
out << "removed server `" << id << "'";
}
return entry;
}