Reputation: 571
I'm reading about SignalR and I have found code:
public ChannelReader<int> Counter(int count, int delay)
{
var channel = Channel.CreateUnbounded<int>();
// We don't want to await WriteItems, otherwise we'd end up waiting
// for all the items to be written before returning the channel back to
// the client.
_ = WriteItems(channel.Writer, count, delay);
return channel.Reader;
}
What is the meaning of underscore? Is it variable?
Upvotes: 2
Views: 179