本文整理汇总了Golang中google/golang.org/grpc/examples/route_guide/routeguide.RouteGuideClient.RouteChat方法的典型用法代码示例。如果您正苦于以下问题：Golang RouteGuideClient.RouteChat方法的具体用法？Golang RouteGuideClient.RouteChat怎么用？Golang RouteGuideClient.RouteChat使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类google/golang.org/grpc/examples/route_guide/routeguide.RouteGuideClient的用法示例。
在下文中一共展示了RouteGuideClient.RouteChat方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。
示例1: runRouteChat
// runRouteChat receives a sequence of route notes, while sending notes for various locations.
func runRouteChat(client pb.RouteGuideClient) {
notes := []*pb.RouteNote{
{&pb.Point{0, 1}, "First message"},
{&pb.Point{0, 2}, "Second message"},
{&pb.Point{0, 3}, "Third message"},
{&pb.Point{0, 1}, "Fourth message"},
{&pb.Point{0, 2}, "Fifth message"},
{&pb.Point{0, 3}, "Sixth message"},
}
stream, err := client.RouteChat(context.Background())
if err != nil {
grpclog.Fatalf("%v.RouteChat(_) = _, %v", client, err)
}
waitc := make(chan struct{})
go func() {
for {
in, err := stream.Recv()
if err == io.EOF {
// read done.
close(waitc)
return
}
if err != nil {
grpclog.Fatalf("Failed to receive a note : %v", err)
}
grpclog.Printf("Got message %s at point(%d, %d)", in.Message, in.Location.Latitude, in.Location.Longitude)
}
}()
// 发送数据&关闭连接
for _, note := range notes {
if err := stream.Send(note); err != nil {
grpclog.Fatalf("Failed to send a note: %v", err)
}
}
stream.CloseSend()
// 等待: stream的Close(数据读取完毕
<-waitc
}