CODEWITHSUNDEEP
gonetwork-programmingserver
StrangeCube
StrangeCube

Reputation: 169

Go server : get non-empty net.Conn

I have server with several net.Conn. How can I get list of net.Conn which have unreaded messages (without using active waiting) ?

Upvotes: 1

Views: 168

Answers (1)

user1431317
user1431317

Reputation: 3044

I don't think you can.

If you try to read from the net.Conn with its Read method, it will block until there is data. So just start a goroutine for each net.Conn, and read from it in the goroutine.

The example in the net package's documentation does exactly that: https://pkg.go.dev/net#example-Listener

Upvotes: 4

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