public void Update(TMessage curr)
{
if (curr is null)
{
throw new ArgumentNullException(nameof(curr));
}
var key = _serializer.GetKey(curr);
lock (_snapshots.SyncRoot)
{
var prev = _snapshots.TryGetValue(key);
if (prev is null)
{
if (curr.SecurityId == default)
{
throw new ArgumentException(curr.ToString());
}
_snapshots.Add(key, curr.TypedClone());
}
else
{
_serializer.Update(prev, curr);
}
_dirtyKeys.Add(key);
}
}
void ISnapshotStorage.Update(Message message)
{
if (message == null)
{
throw new ArgumentNullException(nameof(message));
}
var curr = (TMessage)message;
var secId = _serializer.GetSecurityId(curr);
lock (_snapshots.SyncRoot)
{
var tuple = _snapshots.TryGetValue(secId);
if (tuple == null)
{
_snapshots.Add(secId, Tuple.Create(_maxOffset, (TMessage)curr.Clone()));
_maxOffset += _snapshotSize;
}
else
{
_serializer.Update(tuple.Item2, curr);
}
_dirtySecurities.Add(secId);
}
}
public void Update(TMessage curr)
{
if (curr == null)
{
throw new ArgumentNullException(nameof(curr));
}
var key = _serializer.GetKey(curr);
lock (_snapshots.SyncRoot)
{
var prev = _snapshots.TryGetValue(key);
if (prev == null)
{
_snapshots.Add(key, _serializer.CreateCopy(curr));
}
else
{
_serializer.Update(prev, curr);
}
_dirtyKeys.Add(key);
}
}