- QModelIndex networkIndex(uint networkId);
- NetworkItem *network(uint networkId);
- NetworkItem *newNetwork(uint networkId, const QString &networkName);
-
- BufferItem *buffer(BufferInfo bufferInfo);
- BufferItem *newBuffer(BufferInfo bufferInfo);
+ QModelIndex networkIndex(NetworkId networkId);
+ NetworkItem *networkItem(NetworkId networkId);
+ NetworkItem *existsNetworkItem(NetworkId networkId);
+ BufferItem *bufferItem(const BufferInfo &bufferInfo);
+ BufferItem *existsBufferItem(const BufferInfo &bufferInfo);