本文整理汇总了Golang中k8s/io/kubernetes/pkg/watch.NewEmptyWatch函数的典型用法代码示例。如果您正苦于以下问题：Golang NewEmptyWatch函数的具体用法？Golang NewEmptyWatch怎么用？Golang NewEmptyWatch使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了NewEmptyWatch函数的3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: Watch
// Watch attempts to begin watching the requested location.
// Returns a watch.Interface, or an error.
func (r *Request) Watch() (watch.Interface, error) {
if r.err != nil {
return nil, r.err
}
url := r.URL().String()
req, err := http.NewRequest(r.verb, url, r.body)
if err != nil {
return nil, err
}
client := r.client
if client == nil {
client = http.DefaultClient
}
resp, err := client.Do(req)
if err != nil {
// The watch stream mechanism handles many common partial data errors, so closed
// connections can be retried in many cases.
if util.IsProbableEOF(err) {
return watch.NewEmptyWatch(), nil
}
return nil, err
}
if resp.StatusCode != http.StatusOK {
if result := r.transformResponse(resp, req); result.err != nil {
return nil, result.err
}
return nil, fmt.Errorf("for request '%+v', got status: %v", url, resp.StatusCode)
}
return watch.NewStreamWatcher(watchjson.NewDecoder(resp.Body, r.codec)), nil
}示例2: Watch
// Watch attempts to begin watching the requested location.
// Returns a watch.Interface, or an error.
func (r *Request) Watch() (watch.Interface, error) {
// We specifically don't want to rate limit watches, so we
// don't use r.throttle here.
if r.err != nil {
return nil, r.err
}
if r.serializers.Framer == nil {
return nil, fmt.Errorf("watching resources is not possible with this client (content-type: %s)", r.content.ContentType)
}
url := r.URL().String()
req, err := http.NewRequest(r.verb, url, r.body)
if err != nil {
return nil, err
}
req.Header = r.headers
client := r.client
if client == nil {
client = http.DefaultClient
}
r.backoffMgr.Sleep(r.backoffMgr.CalculateBackoff(r.URL()))
resp, err := client.Do(req)
updateURLMetrics(r, resp, err)
if r.baseURL != nil {
if err != nil {
r.backoffMgr.UpdateBackoff(r.baseURL, err, 0)
} else {
r.backoffMgr.UpdateBackoff(r.baseURL, err, resp.StatusCode)
}
}
if err != nil {
// The watch stream mechanism handles many common partial data errors, so closed
// connections can be retried in many cases.
if net.IsProbableEOF(err) {
return watch.NewEmptyWatch(), nil
}
return nil, err
}
if resp.StatusCode != http.StatusOK {
defer resp.Body.Close()
if result := r.transformResponse(resp, req); result.err != nil {
return nil, result.err
}
return nil, fmt.Errorf("for request '%+v', got status: %v", url, resp.StatusCode)
}
framer := r.serializers.Framer.NewFrameReader(resp.Body)
decoder := streaming.NewDecoder(framer, r.serializers.StreamingSerializer)
return watch.NewStreamWatcher(versioned.NewDecoder(decoder, r.serializers.Decoder)), nil
}示例3: Watch
// Watch attempts to begin watching the requested location.
// Returns a watch.Interface, or an error.
func (r *Request) Watch() (watch.Interface, error) {
// We specifically don't want to rate limit watches, so we
// don't use r.throttle here.
if r.err != nil {
return nil, r.err
}
url := r.URL().String()
req, err := http.NewRequest(r.verb, url, r.body)
if err != nil {
return nil, err
}
client := r.client
if client == nil {
client = http.DefaultClient
}
r.backoffMgr.Sleep(r.backoffMgr.CalculateBackoff(r.URL()))
resp, err := client.Do(req)
updateURLMetrics(r, resp, err)
if r.baseURL != nil {
if err != nil {
r.backoffMgr.UpdateBackoff(r.baseURL, err, 0)
} else {
r.backoffMgr.UpdateBackoff(r.baseURL, err, resp.StatusCode)
}
}
if err != nil {
// The watch stream mechanism handles many common partial data errors, so closed
// connections can be retried in many cases.
if net.IsProbableEOF(err) {
return watch.NewEmptyWatch(), nil
}
return nil, err
}
if resp.StatusCode != http.StatusOK {
defer resp.Body.Close()
if result := r.transformResponse(resp, req); result.err != nil {
return nil, result.err
}
return nil, fmt.Errorf("for request '%+v', got status: %v", url, resp.StatusCode)
}
return watch.NewStreamWatcher(watchjson.NewDecoder(resp.Body, r.content.Codec)), nil
}