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Justify lock use

pull/238/head
Shelikhoo 2016-08-15 17:53:11 +08:00
parent 4853a1a6d3
commit 863237b518
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1 changed files with 8 additions and 0 deletions
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8
transport/internet/ws/wsconn.go
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@ -160,6 +160,14 @@ func (ws *wsconn) SetWriteDeadline(t time.Time) error {
func (ws *wsconn) setup() { func (ws *wsconn) setup() {
ws.connClosing = false ws.connClosing = false
/*
https://godoc.org/github.com/gorilla/websocket#Conn.NextReader
https://godoc.org/github.com/gorilla/websocket#Conn.NextWriter
Both Read and write access are exclusive.
And in both case it will need a lock.
*/
ws.rlock = &sync.Mutex{} ws.rlock = &sync.Mutex{}
ws.wlock = &sync.Mutex{} ws.wlock = &sync.Mutex{}