private KeyspaceInfo GetKeySpaceInfo(DataBuffer keySpace)
{
KeyspaceInfo ret = null;
_keyspaceInfoLock.Read(() =>
_keyspaceInfos.TryGetValue(keySpace, out ret));
return(ret);
}
private void AddKeySpaceInfo <T>(DataBuffer keySpace)
{
if (!_allowsDrops)
{
return;
}
_keyspaceInfoLock.ReadUpgradable(() =>
{
if (!_keyspaceInfos.ContainsKey(keySpace))
{
_keyspaceInfoLock.Write(() =>
{
_keyspaceInfos[keySpace] = KeyspaceInfo.Create <T>();
});
}
});
}
private void AddKeySpaceInfoForList <T, THeader>(DataBuffer keySpace)
{
if (!_allowsDrops)
{
return;
}
_keyspaceInfoLock.ReadUpgradable(() =>
{
if (!_keyspaceInfos.ContainsKey(keySpace))
{
_keyspaceInfoLock.Write(() =>
{
_keyspaceInfos[keySpace] = KeyspaceInfo.CreateForList <T, THeader>(
Storage.GetAllowsMultiple(keySpace));
});
}
});
}