author | Chris Jones <christian.jones@sri.com> |
Mon, 02 Sep 2013 20:38:14 -0700 | |
changeset 122 | ab22b4285d12 |
parent 118 | fb9bb98a8d70 |
permissions | -rw-r--r-- |
package xmpp // Code to generate unique IDs for outgoing messages. import ( "fmt" ) var id <-chan string func init() { // Start the unique id generator. idCh := make(chan string) id = idCh go func(ch chan<- string) { id := int64(1) for { str := fmt.Sprintf("id_%d", id) ch <- str id++ } }(idCh) } // This function may be used as a convenient way to generate a unique // id for an outgoing iq, message, or presence stanza. func NextId() string { return <-id }