本文整理匯總了Golang中github.com/coreos/etcd/Godeps/_workspace/src/google/golang.org/grpc/transport.ClientTransport.Close方法的典型用法代碼示例。如果您正苦於以下問題：Golang ClientTransport.Close方法的具體用法？Golang ClientTransport.Close怎麽用？Golang ClientTransport.Close使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/coreos/etcd/Godeps/_workspace/src/google/golang.org/grpc/transport.ClientTransport的用法示例。
在下文中一共展示了ClientTransport.Close方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: resetTransport
func (cc *Conn) resetTransport(closeTransport bool) error {
var retries int
start := time.Now()
for {
cc.mu.Lock()
cc.printf("connecting")
if cc.state == Shutdown {
// cc.Close() has been invoked.
cc.mu.Unlock()
return ErrClientConnClosing
}
cc.state = Connecting
cc.stateCV.Broadcast()
cc.mu.Unlock()
if closeTransport {
cc.transport.Close()
}
// Adjust timeout for the current try.
copts := cc.dopts.copts
if copts.Timeout < 0 {
cc.Close()
return ErrClientConnTimeout
}
if copts.Timeout > 0 {
copts.Timeout -= time.Since(start)
if copts.Timeout <= 0 {
cc.Close()
return ErrClientConnTimeout
}
}
sleepTime := backoff(retries)
timeout := sleepTime
if timeout < minConnectTimeout {
timeout = minConnectTimeout
}
if copts.Timeout == 0 || copts.Timeout > timeout {
copts.Timeout = timeout
}
connectTime := time.Now()
addr, err := cc.dopts.picker.PickAddr()
var newTransport transport.ClientTransport
if err == nil {
newTransport, err = transport.NewClientTransport(addr, &copts)
}
if err != nil {
cc.mu.Lock()
if cc.state == Shutdown {
// cc.Close() has been invoked.
cc.mu.Unlock()
return ErrClientConnClosing
}
cc.errorf("transient failure: %v", err)
cc.state = TransientFailure
cc.stateCV.Broadcast()
if cc.ready != nil {
close(cc.ready)
cc.ready = nil
}
cc.mu.Unlock()
sleepTime -= time.Since(connectTime)
if sleepTime < 0 {
sleepTime = 0
}
// Fail early before falling into sleep.
if cc.dopts.copts.Timeout > 0 && cc.dopts.copts.Timeout < sleepTime+time.Since(start) {
cc.mu.Lock()
cc.errorf("connection timeout")
cc.mu.Unlock()
cc.Close()
return ErrClientConnTimeout
}
closeTransport = false
time.Sleep(sleepTime)
retries++
grpclog.Printf("grpc: Conn.resetTransport failed to create client transport: %v; Reconnecting to %q", err, cc.target)
continue
}
cc.mu.Lock()
cc.printf("ready")
if cc.state == Shutdown {
// cc.Close() has been invoked.
cc.mu.Unlock()
newTransport.Close()
return ErrClientConnClosing
}
cc.state = Ready
cc.stateCV.Broadcast()
cc.transport = newTransport
if cc.ready != nil {
close(cc.ready)
cc.ready = nil
}
cc.mu.Unlock()
return nil
}
}