mirror of
https://github.com/Luzifer/nginx-sso.git
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581 lines
22 KiB
Go
581 lines
22 KiB
Go
// Copyright 2019 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Code generated by gapic-generator. DO NOT EDIT.
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package dataproc
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import (
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"context"
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"math"
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"time"
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"cloud.google.com/go/longrunning"
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lroauto "cloud.google.com/go/longrunning/autogen"
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"github.com/golang/protobuf/proto"
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gax "github.com/googleapis/gax-go/v2"
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"google.golang.org/api/iterator"
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"google.golang.org/api/option"
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"google.golang.org/api/transport"
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dataprocpb "google.golang.org/genproto/googleapis/cloud/dataproc/v1"
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longrunningpb "google.golang.org/genproto/googleapis/longrunning"
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"google.golang.org/grpc"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/metadata"
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)
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// ClusterControllerCallOptions contains the retry settings for each method of ClusterControllerClient.
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type ClusterControllerCallOptions struct {
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CreateCluster []gax.CallOption
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UpdateCluster []gax.CallOption
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DeleteCluster []gax.CallOption
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GetCluster []gax.CallOption
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ListClusters []gax.CallOption
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DiagnoseCluster []gax.CallOption
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}
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func defaultClusterControllerClientOptions() []option.ClientOption {
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return []option.ClientOption{
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option.WithEndpoint("dataproc.googleapis.com:443"),
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option.WithScopes(DefaultAuthScopes()...),
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}
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}
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func defaultClusterControllerCallOptions() *ClusterControllerCallOptions {
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retry := map[[2]string][]gax.CallOption{
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{"default", "idempotent"}: {
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gax.WithRetry(func() gax.Retryer {
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return gax.OnCodes([]codes.Code{
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codes.DeadlineExceeded,
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codes.Internal,
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codes.Unavailable,
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}, gax.Backoff{
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Initial: 100 * time.Millisecond,
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Max: 60000 * time.Millisecond,
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Multiplier: 1.3,
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})
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}),
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},
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{"default", "non_idempotent"}: {
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gax.WithRetry(func() gax.Retryer {
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return gax.OnCodes([]codes.Code{
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codes.Unavailable,
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}, gax.Backoff{
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Initial: 100 * time.Millisecond,
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Max: 60000 * time.Millisecond,
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Multiplier: 1.3,
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})
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}),
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},
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}
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return &ClusterControllerCallOptions{
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CreateCluster: retry[[2]string{"default", "non_idempotent"}],
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UpdateCluster: retry[[2]string{"default", "non_idempotent"}],
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DeleteCluster: retry[[2]string{"default", "non_idempotent"}],
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GetCluster: retry[[2]string{"default", "idempotent"}],
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ListClusters: retry[[2]string{"default", "idempotent"}],
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DiagnoseCluster: retry[[2]string{"default", "non_idempotent"}],
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}
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}
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// ClusterControllerClient is a client for interacting with Google Cloud Dataproc API.
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//
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// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
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type ClusterControllerClient struct {
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// The connection to the service.
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conn *grpc.ClientConn
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// The gRPC API client.
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clusterControllerClient dataprocpb.ClusterControllerClient
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// LROClient is used internally to handle longrunning operations.
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// It is exposed so that its CallOptions can be modified if required.
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// Users should not Close this client.
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LROClient *lroauto.OperationsClient
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// The call options for this service.
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CallOptions *ClusterControllerCallOptions
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// The x-goog-* metadata to be sent with each request.
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xGoogMetadata metadata.MD
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}
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// NewClusterControllerClient creates a new cluster controller client.
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//
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// The ClusterControllerService provides methods to manage clusters
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// of Compute Engine instances.
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func NewClusterControllerClient(ctx context.Context, opts ...option.ClientOption) (*ClusterControllerClient, error) {
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conn, err := transport.DialGRPC(ctx, append(defaultClusterControllerClientOptions(), opts...)...)
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if err != nil {
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return nil, err
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}
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c := &ClusterControllerClient{
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conn: conn,
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CallOptions: defaultClusterControllerCallOptions(),
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clusterControllerClient: dataprocpb.NewClusterControllerClient(conn),
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}
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c.setGoogleClientInfo()
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c.LROClient, err = lroauto.NewOperationsClient(ctx, option.WithGRPCConn(conn))
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if err != nil {
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// This error "should not happen", since we are just reusing old connection
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// and never actually need to dial.
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// If this does happen, we could leak conn. However, we cannot close conn:
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// If the user invoked the function with option.WithGRPCConn,
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// we would close a connection that's still in use.
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// TODO(pongad): investigate error conditions.
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return nil, err
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}
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return c, nil
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}
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// Connection returns the client's connection to the API service.
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func (c *ClusterControllerClient) Connection() *grpc.ClientConn {
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return c.conn
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}
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// Close closes the connection to the API service. The user should invoke this when
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// the client is no longer required.
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func (c *ClusterControllerClient) Close() error {
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return c.conn.Close()
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}
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// setGoogleClientInfo sets the name and version of the application in
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// the `x-goog-api-client` header passed on each request. Intended for
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// use by Google-written clients.
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func (c *ClusterControllerClient) setGoogleClientInfo(keyval ...string) {
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kv := append([]string{"gl-go", versionGo()}, keyval...)
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kv = append(kv, "gapic", versionClient, "gax", gax.Version, "grpc", grpc.Version)
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c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
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}
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// CreateCluster creates a cluster in a project.
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func (c *ClusterControllerClient) CreateCluster(ctx context.Context, req *dataprocpb.CreateClusterRequest, opts ...gax.CallOption) (*CreateClusterOperation, error) {
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ctx = insertMetadata(ctx, c.xGoogMetadata)
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opts = append(c.CallOptions.CreateCluster[0:len(c.CallOptions.CreateCluster):len(c.CallOptions.CreateCluster)], opts...)
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var resp *longrunningpb.Operation
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.clusterControllerClient.CreateCluster(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return &CreateClusterOperation{
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lro: longrunning.InternalNewOperation(c.LROClient, resp),
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}, nil
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}
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// UpdateCluster updates a cluster in a project.
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func (c *ClusterControllerClient) UpdateCluster(ctx context.Context, req *dataprocpb.UpdateClusterRequest, opts ...gax.CallOption) (*UpdateClusterOperation, error) {
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ctx = insertMetadata(ctx, c.xGoogMetadata)
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opts = append(c.CallOptions.UpdateCluster[0:len(c.CallOptions.UpdateCluster):len(c.CallOptions.UpdateCluster)], opts...)
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var resp *longrunningpb.Operation
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.clusterControllerClient.UpdateCluster(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return &UpdateClusterOperation{
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lro: longrunning.InternalNewOperation(c.LROClient, resp),
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}, nil
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}
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// DeleteCluster deletes a cluster in a project.
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func (c *ClusterControllerClient) DeleteCluster(ctx context.Context, req *dataprocpb.DeleteClusterRequest, opts ...gax.CallOption) (*DeleteClusterOperation, error) {
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ctx = insertMetadata(ctx, c.xGoogMetadata)
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opts = append(c.CallOptions.DeleteCluster[0:len(c.CallOptions.DeleteCluster):len(c.CallOptions.DeleteCluster)], opts...)
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var resp *longrunningpb.Operation
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.clusterControllerClient.DeleteCluster(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return &DeleteClusterOperation{
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lro: longrunning.InternalNewOperation(c.LROClient, resp),
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}, nil
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}
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// GetCluster gets the resource representation for a cluster in a project.
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func (c *ClusterControllerClient) GetCluster(ctx context.Context, req *dataprocpb.GetClusterRequest, opts ...gax.CallOption) (*dataprocpb.Cluster, error) {
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ctx = insertMetadata(ctx, c.xGoogMetadata)
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opts = append(c.CallOptions.GetCluster[0:len(c.CallOptions.GetCluster):len(c.CallOptions.GetCluster)], opts...)
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var resp *dataprocpb.Cluster
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.clusterControllerClient.GetCluster(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return resp, nil
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}
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// ListClusters lists all regions/{region}/clusters in a project.
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func (c *ClusterControllerClient) ListClusters(ctx context.Context, req *dataprocpb.ListClustersRequest, opts ...gax.CallOption) *ClusterIterator {
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ctx = insertMetadata(ctx, c.xGoogMetadata)
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opts = append(c.CallOptions.ListClusters[0:len(c.CallOptions.ListClusters):len(c.CallOptions.ListClusters)], opts...)
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it := &ClusterIterator{}
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req = proto.Clone(req).(*dataprocpb.ListClustersRequest)
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it.InternalFetch = func(pageSize int, pageToken string) ([]*dataprocpb.Cluster, string, error) {
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var resp *dataprocpb.ListClustersResponse
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req.PageToken = pageToken
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if pageSize > math.MaxInt32 {
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req.PageSize = math.MaxInt32
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} else {
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req.PageSize = int32(pageSize)
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}
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.clusterControllerClient.ListClusters(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, "", err
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}
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return resp.Clusters, resp.NextPageToken, nil
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}
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fetch := func(pageSize int, pageToken string) (string, error) {
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items, nextPageToken, err := it.InternalFetch(pageSize, pageToken)
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if err != nil {
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return "", err
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}
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it.items = append(it.items, items...)
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return nextPageToken, nil
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}
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it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf)
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it.pageInfo.MaxSize = int(req.PageSize)
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return it
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}
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// DiagnoseCluster gets cluster diagnostic information.
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// After the operation completes, the Operation.response field
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// contains DiagnoseClusterOutputLocation.
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func (c *ClusterControllerClient) DiagnoseCluster(ctx context.Context, req *dataprocpb.DiagnoseClusterRequest, opts ...gax.CallOption) (*DiagnoseClusterOperation, error) {
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ctx = insertMetadata(ctx, c.xGoogMetadata)
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opts = append(c.CallOptions.DiagnoseCluster[0:len(c.CallOptions.DiagnoseCluster):len(c.CallOptions.DiagnoseCluster)], opts...)
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var resp *longrunningpb.Operation
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err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
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var err error
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resp, err = c.clusterControllerClient.DiagnoseCluster(ctx, req, settings.GRPC...)
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return err
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}, opts...)
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if err != nil {
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return nil, err
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}
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return &DiagnoseClusterOperation{
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lro: longrunning.InternalNewOperation(c.LROClient, resp),
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}, nil
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}
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// ClusterIterator manages a stream of *dataprocpb.Cluster.
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type ClusterIterator struct {
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items []*dataprocpb.Cluster
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pageInfo *iterator.PageInfo
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nextFunc func() error
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// InternalFetch is for use by the Google Cloud Libraries only.
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// It is not part of the stable interface of this package.
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//
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// InternalFetch returns results from a single call to the underlying RPC.
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// The number of results is no greater than pageSize.
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// If there are no more results, nextPageToken is empty and err is nil.
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InternalFetch func(pageSize int, pageToken string) (results []*dataprocpb.Cluster, nextPageToken string, err error)
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}
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// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
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func (it *ClusterIterator) PageInfo() *iterator.PageInfo {
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return it.pageInfo
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}
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// Next returns the next result. Its second return value is iterator.Done if there are no more
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// results. Once Next returns Done, all subsequent calls will return Done.
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func (it *ClusterIterator) Next() (*dataprocpb.Cluster, error) {
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var item *dataprocpb.Cluster
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if err := it.nextFunc(); err != nil {
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return item, err
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}
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item = it.items[0]
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it.items = it.items[1:]
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return item, nil
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}
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func (it *ClusterIterator) bufLen() int {
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return len(it.items)
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}
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func (it *ClusterIterator) takeBuf() interface{} {
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b := it.items
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it.items = nil
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return b
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}
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// CreateClusterOperation manages a long-running operation from CreateCluster.
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type CreateClusterOperation struct {
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lro *longrunning.Operation
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}
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// CreateClusterOperation returns a new CreateClusterOperation from a given name.
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// The name must be that of a previously created CreateClusterOperation, possibly from a different process.
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func (c *ClusterControllerClient) CreateClusterOperation(name string) *CreateClusterOperation {
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return &CreateClusterOperation{
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lro: longrunning.InternalNewOperation(c.LROClient, &longrunningpb.Operation{Name: name}),
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}
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}
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// Wait blocks until the long-running operation is completed, returning the response and any errors encountered.
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//
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// See documentation of Poll for error-handling information.
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func (op *CreateClusterOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*dataprocpb.Cluster, error) {
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var resp dataprocpb.Cluster
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if err := op.lro.WaitWithInterval(ctx, &resp, 10000*time.Millisecond, opts...); err != nil {
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return nil, err
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}
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return &resp, nil
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}
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// Poll fetches the latest state of the long-running operation.
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//
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// Poll also fetches the latest metadata, which can be retrieved by Metadata.
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//
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// If Poll fails, the error is returned and op is unmodified. If Poll succeeds and
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// the operation has completed with failure, the error is returned and op.Done will return true.
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// If Poll succeeds and the operation has completed successfully,
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// op.Done will return true, and the response of the operation is returned.
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// If Poll succeeds and the operation has not completed, the returned response and error are both nil.
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func (op *CreateClusterOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*dataprocpb.Cluster, error) {
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var resp dataprocpb.Cluster
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if err := op.lro.Poll(ctx, &resp, opts...); err != nil {
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return nil, err
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}
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if !op.Done() {
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return nil, nil
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}
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return &resp, nil
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}
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// Metadata returns metadata associated with the long-running operation.
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// Metadata itself does not contact the server, but Poll does.
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// To get the latest metadata, call this method after a successful call to Poll.
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// If the metadata is not available, the returned metadata and error are both nil.
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func (op *CreateClusterOperation) Metadata() (*dataprocpb.ClusterOperationMetadata, error) {
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var meta dataprocpb.ClusterOperationMetadata
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if err := op.lro.Metadata(&meta); err == longrunning.ErrNoMetadata {
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return nil, nil
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} else if err != nil {
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return nil, err
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}
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return &meta, nil
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}
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// Done reports whether the long-running operation has completed.
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func (op *CreateClusterOperation) Done() bool {
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return op.lro.Done()
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}
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// Name returns the name of the long-running operation.
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// The name is assigned by the server and is unique within the service from which the operation is created.
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func (op *CreateClusterOperation) Name() string {
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return op.lro.Name()
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}
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// DeleteClusterOperation manages a long-running operation from DeleteCluster.
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type DeleteClusterOperation struct {
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lro *longrunning.Operation
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}
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// DeleteClusterOperation returns a new DeleteClusterOperation from a given name.
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// The name must be that of a previously created DeleteClusterOperation, possibly from a different process.
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func (c *ClusterControllerClient) DeleteClusterOperation(name string) *DeleteClusterOperation {
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return &DeleteClusterOperation{
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lro: longrunning.InternalNewOperation(c.LROClient, &longrunningpb.Operation{Name: name}),
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}
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}
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// Wait blocks until the long-running operation is completed, returning any error encountered.
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//
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// See documentation of Poll for error-handling information.
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func (op *DeleteClusterOperation) Wait(ctx context.Context, opts ...gax.CallOption) error {
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return op.lro.WaitWithInterval(ctx, nil, 10000*time.Millisecond, opts...)
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}
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// Poll fetches the latest state of the long-running operation.
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//
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// Poll also fetches the latest metadata, which can be retrieved by Metadata.
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//
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// If Poll fails, the error is returned and op is unmodified. If Poll succeeds and
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// the operation has completed with failure, the error is returned and op.Done will return true.
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// If Poll succeeds and the operation has completed successfully, op.Done will return true.
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func (op *DeleteClusterOperation) Poll(ctx context.Context, opts ...gax.CallOption) error {
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return op.lro.Poll(ctx, nil, opts...)
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}
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// Metadata returns metadata associated with the long-running operation.
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// Metadata itself does not contact the server, but Poll does.
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// To get the latest metadata, call this method after a successful call to Poll.
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// If the metadata is not available, the returned metadata and error are both nil.
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func (op *DeleteClusterOperation) Metadata() (*dataprocpb.ClusterOperationMetadata, error) {
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var meta dataprocpb.ClusterOperationMetadata
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if err := op.lro.Metadata(&meta); err == longrunning.ErrNoMetadata {
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return nil, nil
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} else if err != nil {
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return nil, err
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}
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return &meta, nil
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}
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// Done reports whether the long-running operation has completed.
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func (op *DeleteClusterOperation) Done() bool {
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return op.lro.Done()
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}
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// Name returns the name of the long-running operation.
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// The name is assigned by the server and is unique within the service from which the operation is created.
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func (op *DeleteClusterOperation) Name() string {
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return op.lro.Name()
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}
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// DiagnoseClusterOperation manages a long-running operation from DiagnoseCluster.
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type DiagnoseClusterOperation struct {
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lro *longrunning.Operation
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}
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// DiagnoseClusterOperation returns a new DiagnoseClusterOperation from a given name.
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// The name must be that of a previously created DiagnoseClusterOperation, possibly from a different process.
|
|
func (c *ClusterControllerClient) DiagnoseClusterOperation(name string) *DiagnoseClusterOperation {
|
|
return &DiagnoseClusterOperation{
|
|
lro: longrunning.InternalNewOperation(c.LROClient, &longrunningpb.Operation{Name: name}),
|
|
}
|
|
}
|
|
|
|
// Wait blocks until the long-running operation is completed, returning any error encountered.
|
|
//
|
|
// See documentation of Poll for error-handling information.
|
|
func (op *DiagnoseClusterOperation) Wait(ctx context.Context, opts ...gax.CallOption) error {
|
|
return op.lro.WaitWithInterval(ctx, nil, 10000*time.Millisecond, opts...)
|
|
}
|
|
|
|
// Poll fetches the latest state of the long-running operation.
|
|
//
|
|
// Poll also fetches the latest metadata, which can be retrieved by Metadata.
|
|
//
|
|
// If Poll fails, the error is returned and op is unmodified. If Poll succeeds and
|
|
// the operation has completed with failure, the error is returned and op.Done will return true.
|
|
// If Poll succeeds and the operation has completed successfully, op.Done will return true.
|
|
func (op *DiagnoseClusterOperation) Poll(ctx context.Context, opts ...gax.CallOption) error {
|
|
return op.lro.Poll(ctx, nil, opts...)
|
|
}
|
|
|
|
// Metadata returns metadata associated with the long-running operation.
|
|
// Metadata itself does not contact the server, but Poll does.
|
|
// To get the latest metadata, call this method after a successful call to Poll.
|
|
// If the metadata is not available, the returned metadata and error are both nil.
|
|
func (op *DiagnoseClusterOperation) Metadata() (*dataprocpb.DiagnoseClusterResults, error) {
|
|
var meta dataprocpb.DiagnoseClusterResults
|
|
if err := op.lro.Metadata(&meta); err == longrunning.ErrNoMetadata {
|
|
return nil, nil
|
|
} else if err != nil {
|
|
return nil, err
|
|
}
|
|
return &meta, nil
|
|
}
|
|
|
|
// Done reports whether the long-running operation has completed.
|
|
func (op *DiagnoseClusterOperation) Done() bool {
|
|
return op.lro.Done()
|
|
}
|
|
|
|
// Name returns the name of the long-running operation.
|
|
// The name is assigned by the server and is unique within the service from which the operation is created.
|
|
func (op *DiagnoseClusterOperation) Name() string {
|
|
return op.lro.Name()
|
|
}
|
|
|
|
// UpdateClusterOperation manages a long-running operation from UpdateCluster.
|
|
type UpdateClusterOperation struct {
|
|
lro *longrunning.Operation
|
|
}
|
|
|
|
// UpdateClusterOperation returns a new UpdateClusterOperation from a given name.
|
|
// The name must be that of a previously created UpdateClusterOperation, possibly from a different process.
|
|
func (c *ClusterControllerClient) UpdateClusterOperation(name string) *UpdateClusterOperation {
|
|
return &UpdateClusterOperation{
|
|
lro: longrunning.InternalNewOperation(c.LROClient, &longrunningpb.Operation{Name: name}),
|
|
}
|
|
}
|
|
|
|
// Wait blocks until the long-running operation is completed, returning the response and any errors encountered.
|
|
//
|
|
// See documentation of Poll for error-handling information.
|
|
func (op *UpdateClusterOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*dataprocpb.Cluster, error) {
|
|
var resp dataprocpb.Cluster
|
|
if err := op.lro.WaitWithInterval(ctx, &resp, 10000*time.Millisecond, opts...); err != nil {
|
|
return nil, err
|
|
}
|
|
return &resp, nil
|
|
}
|
|
|
|
// Poll fetches the latest state of the long-running operation.
|
|
//
|
|
// Poll also fetches the latest metadata, which can be retrieved by Metadata.
|
|
//
|
|
// If Poll fails, the error is returned and op is unmodified. If Poll succeeds and
|
|
// the operation has completed with failure, the error is returned and op.Done will return true.
|
|
// If Poll succeeds and the operation has completed successfully,
|
|
// op.Done will return true, and the response of the operation is returned.
|
|
// If Poll succeeds and the operation has not completed, the returned response and error are both nil.
|
|
func (op *UpdateClusterOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*dataprocpb.Cluster, error) {
|
|
var resp dataprocpb.Cluster
|
|
if err := op.lro.Poll(ctx, &resp, opts...); err != nil {
|
|
return nil, err
|
|
}
|
|
if !op.Done() {
|
|
return nil, nil
|
|
}
|
|
return &resp, nil
|
|
}
|
|
|
|
// Metadata returns metadata associated with the long-running operation.
|
|
// Metadata itself does not contact the server, but Poll does.
|
|
// To get the latest metadata, call this method after a successful call to Poll.
|
|
// If the metadata is not available, the returned metadata and error are both nil.
|
|
func (op *UpdateClusterOperation) Metadata() (*dataprocpb.ClusterOperationMetadata, error) {
|
|
var meta dataprocpb.ClusterOperationMetadata
|
|
if err := op.lro.Metadata(&meta); err == longrunning.ErrNoMetadata {
|
|
return nil, nil
|
|
} else if err != nil {
|
|
return nil, err
|
|
}
|
|
return &meta, nil
|
|
}
|
|
|
|
// Done reports whether the long-running operation has completed.
|
|
func (op *UpdateClusterOperation) Done() bool {
|
|
return op.lro.Done()
|
|
}
|
|
|
|
// Name returns the name of the long-running operation.
|
|
// The name is assigned by the server and is unique within the service from which the operation is created.
|
|
func (op *UpdateClusterOperation) Name() string {
|
|
return op.lro.Name()
|
|
}
|