本文整理匯總了Golang中k8s/io/kubernetes/pkg/storage.NewKeyNotFoundError函數的典型用法代碼示例。如果您正苦於以下問題：Golang NewKeyNotFoundError函數的具體用法？Golang NewKeyNotFoundError怎麽用？Golang NewKeyNotFoundError使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。
在下文中一共展示了NewKeyNotFoundError函數的5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: Get
// Get implements storage.Interface.Get.
func (s *store) Get(ctx context.Context, key string, out runtime.Object, ignoreNotFound bool) error {
key = keyWithPrefix(s.pathPrefix, key)
getResp, err := s.client.KV.Get(ctx, key, s.getOps...)
if err != nil {
return err
}
if len(getResp.Kvs) == 0 {
if ignoreNotFound {
return runtime.SetZeroValue(out)
}
return storage.NewKeyNotFoundError(key, 0)
}
kv := getResp.Kvs[0]
return decode(s.codec, s.versioner, kv.Value, out, kv.ModRevision)
}示例2: toStorageErr
func toStorageErr(err error, key string, rv int64) error {
if err == nil {
return nil
}
switch {
case etcdutil.IsEtcdNotFound(err):
return storage.NewKeyNotFoundError(key, rv)
case etcdutil.IsEtcdNodeExist(err):
return storage.NewKeyExistsError(key, rv)
case etcdutil.IsEtcdTestFailed(err):
return storage.NewResourceVersionConflictsError(key, rv)
case etcdutil.IsEtcdUnreachable(err):
return storage.NewUnreachableError(key, rv)
default:
return err
}
}示例3: unconditionalDelete
func (s *store) unconditionalDelete(ctx context.Context, key string, out runtime.Object) error {
// We need to do get and delete in single transaction in order to
// know the value and revision before deleting it.
txnResp, err := s.client.KV.Txn(ctx).If().Then(
clientv3.OpGet(key),
clientv3.OpDelete(key),
).Commit()
if err != nil {
return err
}
getResp := txnResp.Responses[0].GetResponseRange()
if len(getResp.Kvs) == 0 {
return storage.NewKeyNotFoundError(key, 0)
}
kv := getResp.Kvs[0]
return decode(s.codec, s.versioner, kv.Value, out, kv.ModRevision)
}示例4: getState
func (s *store) getState(getResp *clientv3.GetResponse, key string, v reflect.Value, ignoreNotFound bool) (*objState, error) {
state := &objState{
obj: reflect.New(v.Type()).Interface().(runtime.Object),
meta: &storage.ResponseMeta{},
}
if len(getResp.Kvs) == 0 {
if !ignoreNotFound {
return nil, storage.NewKeyNotFoundError(key, 0)
}
if err := runtime.SetZeroValue(state.obj); err != nil {
return nil, err
}
} else {
state.rev = getResp.Kvs[0].ModRevision
state.meta.ResourceVersion = uint64(state.rev)
state.data = getResp.Kvs[0].Value
if err := decode(s.codec, s.versioner, state.data, state.obj, state.rev); err != nil {
return nil, err
}
}
return state, nil
}示例5: Delete
func (f FailDeletionStorage) Delete(ctx context.Context, key string, out runtime.Object, precondition *storage.Preconditions) error {
*f.Called = true
return storage.NewKeyNotFoundError(key, 0)
}