public LocalDataChangedKey registerLocalDataListener(string simId, string key, LocalDataChangedDelegate localDataChangedDelegate)
{
string jsonString = SimCapiJsonMaker.create_REGISTER_LOCAL_DATA_CHANGE_LISTENER(_handshake, key, simId);
if (_localDataChangedCallbacks.ContainsKey(simId) == false)
{
_localDataChangedCallbacks[simId] = new Dictionary <string, LocalDataChangedKey>();
}
LocalDataChangedKey newKey = new LocalDataChangedKey(localDataChangedDelegate, simId, key);
_localDataChangedCallbacks[simId][key] = newKey;
sendMessage(jsonString);
return(newKey);
}
public void unregisterLocalDataListener(LocalDataChangedKey localDataChangedKey)
{
string simId = localDataChangedKey.simId;
string key = localDataChangedKey.key;
if (_localDataChangedCallbacks[simId] == null)
{
return;
}
if (_localDataChangedCallbacks[simId][key] == null)
{
return;
}
_localDataChangedCallbacks[simId].Remove(key);
if (_localDataChangedCallbacks[simId].Count == 0)
{
_localDataChangedCallbacks.Remove(simId);
}
localDataChangedKey.invalidateKey();
}