monitoring/apiv3/uptime_check_client.go - third_party/github.com/googleapis/google-cloud-go - Git at Google

 // Copyright 2020 Google LLC
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
 //
 //     https://www.apache.org/licenses/LICENSE-2.0
 //
 // Unless required by applicable law or agreed to in writing, software
 // distributed under the License is distributed on an "AS IS" BASIS,
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.

 // Code generated by protoc-gen-go_gapic. DO NOT EDIT.

 package monitoring

 import (
 	"context"
 	"fmt"
 	"math"
 	"net/url"
 	"time"

 	"cloud.google.com/go/monitoring/apiv3/v2/monitoringpb"
 	gax "github.com/googleapis/gax-go/v2"
 	"google.golang.org/api/iterator"
 	"google.golang.org/api/option"
 	gtransport "google.golang.org/api/transport/grpc"
 	"google.golang.org/grpc"
 	"google.golang.org/grpc/codes"
 	"google.golang.org/grpc/metadata"
 	"google.golang.org/protobuf/proto"
 )

 var newUptimeCheckClientHook clientHook

 // UptimeCheckCallOptions contains the retry settings for each method of UptimeCheckClient.
 type UptimeCheckCallOptions struct {
 	ListUptimeCheckConfigs  []gax.CallOption
 	GetUptimeCheckConfig    []gax.CallOption
 	CreateUptimeCheckConfig []gax.CallOption
 	UpdateUptimeCheckConfig []gax.CallOption
 	DeleteUptimeCheckConfig []gax.CallOption
 	ListUptimeCheckIps      []gax.CallOption
 }

 func defaultUptimeCheckClientOptions() []option.ClientOption {
 	return []option.ClientOption{
 		option.WithEndpoint("monitoring.googleapis.com:443"),
 		option.WithGRPCDialOption(grpc.WithDisableServiceConfig()),
 		option.WithScopes(DefaultAuthScopes()...),
 		option.WithGRPCDialOption(grpc.WithDefaultCallOptions(
 			grpc.MaxCallRecvMsgSize(math.MaxInt32))),
 	}
 }

 func defaultUptimeCheckCallOptions() *UptimeCheckCallOptions {
 	return &UptimeCheckCallOptions{
 		ListUptimeCheckConfigs: []gax.CallOption{
 			gax.WithRetry(func() gax.Retryer {
 				return gax.OnCodes([]codes.Code{
 					codes.DeadlineExceeded,
 					codes.Unavailable,
 				}, gax.Backoff{
 					Initial:    100 * time.Millisecond,
 					Max:        30000 * time.Millisecond,
 					Multiplier: 1.30,
 				})
 			}),
 		},
 		GetUptimeCheckConfig: []gax.CallOption{
 			gax.WithRetry(func() gax.Retryer {
 				return gax.OnCodes([]codes.Code{
 					codes.DeadlineExceeded,
 					codes.Unavailable,
 				}, gax.Backoff{
 					Initial:    100 * time.Millisecond,
 					Max:        30000 * time.Millisecond,
 					Multiplier: 1.30,
 				})
 			}),
 		},
 		CreateUptimeCheckConfig: []gax.CallOption{},
 		UpdateUptimeCheckConfig: []gax.CallOption{},
 		DeleteUptimeCheckConfig: []gax.CallOption{
 			gax.WithRetry(func() gax.Retryer {
 				return gax.OnCodes([]codes.Code{
 					codes.DeadlineExceeded,
 					codes.Unavailable,
 				}, gax.Backoff{
 					Initial:    100 * time.Millisecond,
 					Max:        30000 * time.Millisecond,
 					Multiplier: 1.30,
 				})
 			}),
 		},
 		ListUptimeCheckIps: []gax.CallOption{
 			gax.WithRetry(func() gax.Retryer {
 				return gax.OnCodes([]codes.Code{
 					codes.DeadlineExceeded,
 					codes.Unavailable,
 				}, gax.Backoff{
 					Initial:    100 * time.Millisecond,
 					Max:        30000 * time.Millisecond,
 					Multiplier: 1.30,
 				})
 			}),
 		},
 	}
 }

 // UptimeCheckClient is a client for interacting with Cloud Monitoring API.
 //
 // Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
 type UptimeCheckClient struct {
 	// Connection pool of gRPC connections to the service.
 	connPool gtransport.ConnPool

 	// The gRPC API client.
 	uptimeCheckClient monitoringpb.UptimeCheckServiceClient

 	// The call options for this service.
 	CallOptions *UptimeCheckCallOptions

 	// The x-goog-* metadata to be sent with each request.
 	xGoogMetadata metadata.MD
 }

 // NewUptimeCheckClient creates a new uptime check service client.
 //
 // The UptimeCheckService API is used to manage (list, create, delete, edit)
 // Uptime check configurations in the Stackdriver Monitoring product. An Uptime
 // check is a piece of configuration that determines which resources and
 // services to monitor for availability. These configurations can also be
 // configured interactively by navigating to the [Cloud Console]
 // (http://console.cloud.google.com (at http://console.cloud.google.com)), selecting the appropriate project,
 // clicking on “Monitoring” on the left-hand side to navigate to Stackdriver,
 // and then clicking on “Uptime”.
 func NewUptimeCheckClient(ctx context.Context, opts ...option.ClientOption) (*UptimeCheckClient, error) {
 	clientOpts := defaultUptimeCheckClientOptions()

 	if newUptimeCheckClientHook != nil {
 		hookOpts, err := newUptimeCheckClientHook(ctx, clientHookParams{})
 		if err != nil {
 			return nil, err
 		}
 		clientOpts = append(clientOpts, hookOpts...)
 	}

 	connPool, err := gtransport.DialPool(ctx, append(clientOpts, opts...)...)
 	if err != nil {
 		return nil, err
 	}
 	c := &UptimeCheckClient{
 		connPool:    connPool,
 		CallOptions: defaultUptimeCheckCallOptions(),

 		uptimeCheckClient: monitoringpb.NewUptimeCheckServiceClient(connPool),
 	}
 	c.setGoogleClientInfo()

 	return c, nil
 }

 // Connection returns a connection to the API service.
 //
 // Deprecated.
 func (c *UptimeCheckClient) Connection() *grpc.ClientConn {
 	return c.connPool.Conn()
 }

 // Close closes the connection to the API service. The user should invoke this when
 // the client is no longer required.
 func (c *UptimeCheckClient) Close() error {
 	return c.connPool.Close()
 }

 // setGoogleClientInfo sets the name and version of the application in
 // the `x-goog-api-client` header passed on each request. Intended for
 // use by Google-written clients.
 func (c *UptimeCheckClient) setGoogleClientInfo(keyval ...string) {
 	kv := append([]string{"gl-go", gax.GoVersion}, keyval...)
 	kv = append(kv, "gapic", versionClient, "gax", gax.Version, "grpc", grpc.Version)
 	c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
 }

 // ListUptimeCheckConfigs lists the existing valid Uptime check configurations for the project
 // (leaving out any invalid configurations).
 func (c *UptimeCheckClient) ListUptimeCheckConfigs(ctx context.Context, req *monitoringpb.ListUptimeCheckConfigsRequest, opts ...gax.CallOption) *UptimeCheckConfigIterator {
 	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent())))
 	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
 	opts = append(c.CallOptions.ListUptimeCheckConfigs[0:len(c.CallOptions.ListUptimeCheckConfigs):len(c.CallOptions.ListUptimeCheckConfigs)], opts...)
 	it := &UptimeCheckConfigIterator{}
 	req = proto.Clone(req).(*monitoringpb.ListUptimeCheckConfigsRequest)
 	it.InternalFetch = func(pageSize int, pageToken string) ([]*monitoringpb.UptimeCheckConfig, string, error) {
 		var resp *monitoringpb.ListUptimeCheckConfigsResponse
 		req.PageToken = pageToken
 		if pageSize > math.MaxInt32 {
 			req.PageSize = math.MaxInt32
 		} else {
 			req.PageSize = int32(pageSize)
 		}
 		err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
 			var err error
 			resp, err = c.uptimeCheckClient.ListUptimeCheckConfigs(ctx, req, settings.GRPC...)
 			return err
 		}, opts...)
 		if err != nil {
 			return nil, "", err
 		}

 		it.Response = resp
 		return resp.UptimeCheckConfigs, resp.NextPageToken, nil
 	}
 	fetch := func(pageSize int, pageToken string) (string, error) {
 		items, nextPageToken, err := it.InternalFetch(pageSize, pageToken)
 		if err != nil {
 			return "", err
 		}
 		it.items = append(it.items, items...)
 		return nextPageToken, nil
 	}
 	it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf)
 	it.pageInfo.MaxSize = int(req.PageSize)
 	it.pageInfo.Token = req.PageToken
 	return it
 }

 // GetUptimeCheckConfig gets a single Uptime check configuration.
 func (c *UptimeCheckClient) GetUptimeCheckConfig(ctx context.Context, req *monitoringpb.GetUptimeCheckConfigRequest, opts ...gax.CallOption) (*monitoringpb.UptimeCheckConfig, error) {
 	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
 	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
 	opts = append(c.CallOptions.GetUptimeCheckConfig[0:len(c.CallOptions.GetUptimeCheckConfig):len(c.CallOptions.GetUptimeCheckConfig)], opts...)
 	var resp *monitoringpb.UptimeCheckConfig
 	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
 		var err error
 		resp, err = c.uptimeCheckClient.GetUptimeCheckConfig(ctx, req, settings.GRPC...)
 		return err
 	}, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return resp, nil
 }

 // CreateUptimeCheckConfig creates a new Uptime check configuration.
 func (c *UptimeCheckClient) CreateUptimeCheckConfig(ctx context.Context, req *monitoringpb.CreateUptimeCheckConfigRequest, opts ...gax.CallOption) (*monitoringpb.UptimeCheckConfig, error) {
 	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent())))
 	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
 	opts = append(c.CallOptions.CreateUptimeCheckConfig[0:len(c.CallOptions.CreateUptimeCheckConfig):len(c.CallOptions.CreateUptimeCheckConfig)], opts...)
 	var resp *monitoringpb.UptimeCheckConfig
 	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
 		var err error
 		resp, err = c.uptimeCheckClient.CreateUptimeCheckConfig(ctx, req, settings.GRPC...)
 		return err
 	}, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return resp, nil
 }

 // UpdateUptimeCheckConfig updates an Uptime check configuration. You can either replace the entire
 // configuration with a new one or replace only certain fields in the current
 // configuration by specifying the fields to be updated via updateMask.
 // Returns the updated configuration.
 func (c *UptimeCheckClient) UpdateUptimeCheckConfig(ctx context.Context, req *monitoringpb.UpdateUptimeCheckConfigRequest, opts ...gax.CallOption) (*monitoringpb.UptimeCheckConfig, error) {
 	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "uptime_check_config.name", url.QueryEscape(req.GetUptimeCheckConfig().GetName())))
 	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
 	opts = append(c.CallOptions.UpdateUptimeCheckConfig[0:len(c.CallOptions.UpdateUptimeCheckConfig):len(c.CallOptions.UpdateUptimeCheckConfig)], opts...)
 	var resp *monitoringpb.UptimeCheckConfig
 	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
 		var err error
 		resp, err = c.uptimeCheckClient.UpdateUptimeCheckConfig(ctx, req, settings.GRPC...)
 		return err
 	}, opts...)
 	if err != nil {
 		return nil, err
 	}
 	return resp, nil
 }

 // DeleteUptimeCheckConfig deletes an Uptime check configuration. Note that this method will fail
 // if the Uptime check configuration is referenced by an alert policy or
 // other dependent configs that would be rendered invalid by the deletion.
 func (c *UptimeCheckClient) DeleteUptimeCheckConfig(ctx context.Context, req *monitoringpb.DeleteUptimeCheckConfigRequest, opts ...gax.CallOption) error {
 	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
 	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
 	opts = append(c.CallOptions.DeleteUptimeCheckConfig[0:len(c.CallOptions.DeleteUptimeCheckConfig):len(c.CallOptions.DeleteUptimeCheckConfig)], opts...)
 	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
 		var err error
 		_, err = c.uptimeCheckClient.DeleteUptimeCheckConfig(ctx, req, settings.GRPC...)
 		return err
 	}, opts...)
 	return err
 }

 // ListUptimeCheckIps returns the list of IP addresses that checkers run from
 func (c *UptimeCheckClient) ListUptimeCheckIps(ctx context.Context, req *monitoringpb.ListUptimeCheckIpsRequest, opts ...gax.CallOption) *UptimeCheckIpIterator {
 	ctx = insertMetadata(ctx, c.xGoogMetadata)
 	opts = append(c.CallOptions.ListUptimeCheckIps[0:len(c.CallOptions.ListUptimeCheckIps):len(c.CallOptions.ListUptimeCheckIps)], opts...)
 	it := &UptimeCheckIpIterator{}
 	req = proto.Clone(req).(*monitoringpb.ListUptimeCheckIpsRequest)
 	it.InternalFetch = func(pageSize int, pageToken string) ([]*monitoringpb.UptimeCheckIp, string, error) {
 		var resp *monitoringpb.ListUptimeCheckIpsResponse
 		req.PageToken = pageToken
 		if pageSize > math.MaxInt32 {
 			req.PageSize = math.MaxInt32
 		} else {
 			req.PageSize = int32(pageSize)
 		}
 		err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
 			var err error
 			resp, err = c.uptimeCheckClient.ListUptimeCheckIps(ctx, req, settings.GRPC...)
 			return err
 		}, opts...)
 		if err != nil {
 			return nil, "", err
 		}

 		it.Response = resp
 		return resp.UptimeCheckIps, resp.NextPageToken, nil
 	}
 	fetch := func(pageSize int, pageToken string) (string, error) {
 		items, nextPageToken, err := it.InternalFetch(pageSize, pageToken)
 		if err != nil {
 			return "", err
 		}
 		it.items = append(it.items, items...)
 		return nextPageToken, nil
 	}
 	it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf)
 	it.pageInfo.MaxSize = int(req.PageSize)
 	it.pageInfo.Token = req.PageToken
 	return it
 }

 // UptimeCheckConfigIterator manages a stream of *monitoringpb.UptimeCheckConfig.
 type UptimeCheckConfigIterator struct {
 	items    []*monitoringpb.UptimeCheckConfig
 	pageInfo *iterator.PageInfo
 	nextFunc func() error

 	// Response is the raw response for the current page.
 	// It must be cast to the RPC response type.
 	// Calling Next() or InternalFetch() updates this value.
 	Response interface{}

 	// InternalFetch is for use by the Google Cloud Libraries only.
 	// It is not part of the stable interface of this package.
 	//
 	// InternalFetch returns results from a single call to the underlying RPC.
 	// The number of results is no greater than pageSize.
 	// If there are no more results, nextPageToken is empty and err is nil.
 	InternalFetch func(pageSize int, pageToken string) (results []*monitoringpb.UptimeCheckConfig, nextPageToken string, err error)
 }

 // PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
 func (it *UptimeCheckConfigIterator) PageInfo() *iterator.PageInfo {
 	return it.pageInfo
 }

 // Next returns the next result. Its second return value is iterator.Done if there are no more
 // results. Once Next returns Done, all subsequent calls will return Done.
 func (it *UptimeCheckConfigIterator) Next() (*monitoringpb.UptimeCheckConfig, error) {
 	var item *monitoringpb.UptimeCheckConfig
 	if err := it.nextFunc(); err != nil {
 		return item, err
 	}
 	item = it.items[0]
 	it.items = it.items[1:]
 	return item, nil
 }

 func (it *UptimeCheckConfigIterator) bufLen() int {
 	return len(it.items)
 }

 func (it *UptimeCheckConfigIterator) takeBuf() interface{} {
 	b := it.items
 	it.items = nil
 	return b
 }

 // UptimeCheckIpIterator manages a stream of *monitoringpb.UptimeCheckIp.
 type UptimeCheckIpIterator struct {
 	items    []*monitoringpb.UptimeCheckIp
 	pageInfo *iterator.PageInfo
 	nextFunc func() error

 	// Response is the raw response for the current page.
 	// It must be cast to the RPC response type.
 	// Calling Next() or InternalFetch() updates this value.
 	Response interface{}

 	// InternalFetch is for use by the Google Cloud Libraries only.
 	// It is not part of the stable interface of this package.
 	//
 	// InternalFetch returns results from a single call to the underlying RPC.
 	// The number of results is no greater than pageSize.
 	// If there are no more results, nextPageToken is empty and err is nil.
 	InternalFetch func(pageSize int, pageToken string) (results []*monitoringpb.UptimeCheckIp, nextPageToken string, err error)
 }

 // PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
 func (it *UptimeCheckIpIterator) PageInfo() *iterator.PageInfo {
 	return it.pageInfo
 }

 // Next returns the next result. Its second return value is iterator.Done if there are no more
 // results. Once Next returns Done, all subsequent calls will return Done.
 func (it *UptimeCheckIpIterator) Next() (*monitoringpb.UptimeCheckIp, error) {
 	var item *monitoringpb.UptimeCheckIp
 	if err := it.nextFunc(); err != nil {
 		return item, err
 	}
 	item = it.items[0]
 	it.items = it.items[1:]
 	return item, nil
 }

 func (it *UptimeCheckIpIterator) bufLen() int {
 	return len(it.items)
 }

 func (it *UptimeCheckIpIterator) takeBuf() interface{} {
 	b := it.items
 	it.items = nil
 	return b
 }
	// Copyright 2020 Google LLC
	//
	// Licensed under the Apache License, Version 2.0 (the "License");
	// you may not use this file except in compliance with the License.
	// You may obtain a copy of the License at
	//
	// https://www.apache.org/licenses/LICENSE-2.0
	//
	// Unless required by applicable law or agreed to in writing, software
	// distributed under the License is distributed on an "AS IS" BASIS,
	// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	// See the License for the specific language governing permissions and
	// limitations under the License.

	// Code generated by protoc-gen-go_gapic. DO NOT EDIT.

	package monitoring

	import (
	"context"
	"fmt"
	"math"
	"net/url"
	"time"

	"cloud.google.com/go/monitoring/apiv3/v2/monitoringpb"
	gax "github.com/googleapis/gax-go/v2"
	"google.golang.org/api/iterator"
	"google.golang.org/api/option"
	gtransport "google.golang.org/api/transport/grpc"
	"google.golang.org/grpc"
	"google.golang.org/grpc/codes"
	"google.golang.org/grpc/metadata"
	"google.golang.org/protobuf/proto"
	)

	var newUptimeCheckClientHook clientHook

	// UptimeCheckCallOptions contains the retry settings for each method of UptimeCheckClient.
	type UptimeCheckCallOptions struct {
	ListUptimeCheckConfigs []gax.CallOption
	GetUptimeCheckConfig []gax.CallOption
	CreateUptimeCheckConfig []gax.CallOption
	UpdateUptimeCheckConfig []gax.CallOption
	DeleteUptimeCheckConfig []gax.CallOption
	ListUptimeCheckIps []gax.CallOption
	}

	func defaultUptimeCheckClientOptions() []option.ClientOption {
	return []option.ClientOption{
	option.WithEndpoint("monitoring.googleapis.com:443"),
	option.WithGRPCDialOption(grpc.WithDisableServiceConfig()),
	option.WithScopes(DefaultAuthScopes()...),
	option.WithGRPCDialOption(grpc.WithDefaultCallOptions(
	grpc.MaxCallRecvMsgSize(math.MaxInt32))),
	}
	}

	func defaultUptimeCheckCallOptions() *UptimeCheckCallOptions {
	return &UptimeCheckCallOptions{
	ListUptimeCheckConfigs: []gax.CallOption{
	gax.WithRetry(func() gax.Retryer {
	return gax.OnCodes([]codes.Code{
	codes.DeadlineExceeded,
	codes.Unavailable,
	}, gax.Backoff{
	Initial: 100 * time.Millisecond,
	Max: 30000 * time.Millisecond,
	Multiplier: 1.30,
	})
	}),
	},
	GetUptimeCheckConfig: []gax.CallOption{
	gax.WithRetry(func() gax.Retryer {
	return gax.OnCodes([]codes.Code{
	codes.DeadlineExceeded,
	codes.Unavailable,
	}, gax.Backoff{
	Initial: 100 * time.Millisecond,
	Max: 30000 * time.Millisecond,
	Multiplier: 1.30,
	})
	}),
	},
	CreateUptimeCheckConfig: []gax.CallOption{},
	UpdateUptimeCheckConfig: []gax.CallOption{},
	DeleteUptimeCheckConfig: []gax.CallOption{
	gax.WithRetry(func() gax.Retryer {
	return gax.OnCodes([]codes.Code{
	codes.DeadlineExceeded,
	codes.Unavailable,
	}, gax.Backoff{
	Initial: 100 * time.Millisecond,
	Max: 30000 * time.Millisecond,
	Multiplier: 1.30,
	})
	}),
	},
	ListUptimeCheckIps: []gax.CallOption{
	gax.WithRetry(func() gax.Retryer {
	return gax.OnCodes([]codes.Code{
	codes.DeadlineExceeded,
	codes.Unavailable,
	}, gax.Backoff{
	Initial: 100 * time.Millisecond,
	Max: 30000 * time.Millisecond,
	Multiplier: 1.30,
	})
	}),
	},
	}
	}

	// UptimeCheckClient is a client for interacting with Cloud Monitoring API.
	//
	// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
	type UptimeCheckClient struct {
	// Connection pool of gRPC connections to the service.
	connPool gtransport.ConnPool

	// The gRPC API client.
	uptimeCheckClient monitoringpb.UptimeCheckServiceClient

	// The call options for this service.
	CallOptions *UptimeCheckCallOptions

	// The x-goog-* metadata to be sent with each request.
	xGoogMetadata metadata.MD
	}

	// NewUptimeCheckClient creates a new uptime check service client.
	//
	// The UptimeCheckService API is used to manage (list, create, delete, edit)
	// Uptime check configurations in the Stackdriver Monitoring product. An Uptime
	// check is a piece of configuration that determines which resources and
	// services to monitor for availability. These configurations can also be
	// configured interactively by navigating to the [Cloud Console]
	// (http://console.cloud.google.com (at http://console.cloud.google.com)), selecting the appropriate project,
	// clicking on “Monitoring” on the left-hand side to navigate to Stackdriver,
	// and then clicking on “Uptime”.
	func NewUptimeCheckClient(ctx context.Context, opts ...option.ClientOption) (*UptimeCheckClient, error) {
	clientOpts := defaultUptimeCheckClientOptions()

	if newUptimeCheckClientHook != nil {
	hookOpts, err := newUptimeCheckClientHook(ctx, clientHookParams{})
	if err != nil {
	return nil, err
	}
	clientOpts = append(clientOpts, hookOpts...)
	}

	connPool, err := gtransport.DialPool(ctx, append(clientOpts, opts...)...)
	if err != nil {
	return nil, err
	}
	c := &UptimeCheckClient{
	connPool: connPool,
	CallOptions: defaultUptimeCheckCallOptions(),

	uptimeCheckClient: monitoringpb.NewUptimeCheckServiceClient(connPool),
	}
	c.setGoogleClientInfo()

	return c, nil
	}

	// Connection returns a connection to the API service.
	//
	// Deprecated.
	func (c UptimeCheckClient) Connection() grpc.ClientConn {
	return c.connPool.Conn()
	}

	// Close closes the connection to the API service. The user should invoke this when
	// the client is no longer required.
	func (c *UptimeCheckClient) Close() error {
	return c.connPool.Close()
	}

	// setGoogleClientInfo sets the name and version of the application in
	// the `x-goog-api-client` header passed on each request. Intended for
	// use by Google-written clients.
	func (c *UptimeCheckClient) setGoogleClientInfo(keyval ...string) {
	kv := append([]string{"gl-go", gax.GoVersion}, keyval...)
	kv = append(kv, "gapic", versionClient, "gax", gax.Version, "grpc", grpc.Version)
	c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
	}

	// ListUptimeCheckConfigs lists the existing valid Uptime check configurations for the project
	// (leaving out any invalid configurations).
	func (c UptimeCheckClient) ListUptimeCheckConfigs(ctx context.Context, req monitoringpb.ListUptimeCheckConfigsRequest, opts ...gax.CallOption) *UptimeCheckConfigIterator {
	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent())))
	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
	opts = append(c.CallOptions.ListUptimeCheckConfigs[0:len(c.CallOptions.ListUptimeCheckConfigs):len(c.CallOptions.ListUptimeCheckConfigs)], opts...)
	it := &UptimeCheckConfigIterator{}
	req = proto.Clone(req).(*monitoringpb.ListUptimeCheckConfigsRequest)
	it.InternalFetch = func(pageSize int, pageToken string) ([]*monitoringpb.UptimeCheckConfig, string, error) {
	var resp *monitoringpb.ListUptimeCheckConfigsResponse
	req.PageToken = pageToken
	if pageSize > math.MaxInt32 {
	req.PageSize = math.MaxInt32
	} else {
	req.PageSize = int32(pageSize)
	}
	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
	var err error
	resp, err = c.uptimeCheckClient.ListUptimeCheckConfigs(ctx, req, settings.GRPC...)
	return err
	}, opts...)
	if err != nil {
	return nil, "", err
	}

	it.Response = resp
	return resp.UptimeCheckConfigs, resp.NextPageToken, nil
	}
	fetch := func(pageSize int, pageToken string) (string, error) {
	items, nextPageToken, err := it.InternalFetch(pageSize, pageToken)
	if err != nil {
	return "", err
	}
	it.items = append(it.items, items...)
	return nextPageToken, nil
	}
	it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf)
	it.pageInfo.MaxSize = int(req.PageSize)
	it.pageInfo.Token = req.PageToken
	return it
	}

	// GetUptimeCheckConfig gets a single Uptime check configuration.
	func (c UptimeCheckClient) GetUptimeCheckConfig(ctx context.Context, req monitoringpb.GetUptimeCheckConfigRequest, opts ...gax.CallOption) (*monitoringpb.UptimeCheckConfig, error) {
	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
	opts = append(c.CallOptions.GetUptimeCheckConfig[0:len(c.CallOptions.GetUptimeCheckConfig):len(c.CallOptions.GetUptimeCheckConfig)], opts...)
	var resp *monitoringpb.UptimeCheckConfig
	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
	var err error
	resp, err = c.uptimeCheckClient.GetUptimeCheckConfig(ctx, req, settings.GRPC...)
	return err
	}, opts...)
	if err != nil {
	return nil, err
	}
	return resp, nil
	}

	// CreateUptimeCheckConfig creates a new Uptime check configuration.
	func (c UptimeCheckClient) CreateUptimeCheckConfig(ctx context.Context, req monitoringpb.CreateUptimeCheckConfigRequest, opts ...gax.CallOption) (*monitoringpb.UptimeCheckConfig, error) {
	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "parent", url.QueryEscape(req.GetParent())))
	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
	opts = append(c.CallOptions.CreateUptimeCheckConfig[0:len(c.CallOptions.CreateUptimeCheckConfig):len(c.CallOptions.CreateUptimeCheckConfig)], opts...)
	var resp *monitoringpb.UptimeCheckConfig
	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
	var err error
	resp, err = c.uptimeCheckClient.CreateUptimeCheckConfig(ctx, req, settings.GRPC...)
	return err
	}, opts...)
	if err != nil {
	return nil, err
	}
	return resp, nil
	}

	// UpdateUptimeCheckConfig updates an Uptime check configuration. You can either replace the entire
	// configuration with a new one or replace only certain fields in the current
	// configuration by specifying the fields to be updated via updateMask.
	// Returns the updated configuration.
	func (c UptimeCheckClient) UpdateUptimeCheckConfig(ctx context.Context, req monitoringpb.UpdateUptimeCheckConfigRequest, opts ...gax.CallOption) (*monitoringpb.UptimeCheckConfig, error) {
	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "uptime_check_config.name", url.QueryEscape(req.GetUptimeCheckConfig().GetName())))
	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
	opts = append(c.CallOptions.UpdateUptimeCheckConfig[0:len(c.CallOptions.UpdateUptimeCheckConfig):len(c.CallOptions.UpdateUptimeCheckConfig)], opts...)
	var resp *monitoringpb.UptimeCheckConfig
	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
	var err error
	resp, err = c.uptimeCheckClient.UpdateUptimeCheckConfig(ctx, req, settings.GRPC...)
	return err
	}, opts...)
	if err != nil {
	return nil, err
	}
	return resp, nil
	}

	// DeleteUptimeCheckConfig deletes an Uptime check configuration. Note that this method will fail
	// if the Uptime check configuration is referenced by an alert policy or
	// other dependent configs that would be rendered invalid by the deletion.
	func (c UptimeCheckClient) DeleteUptimeCheckConfig(ctx context.Context, req monitoringpb.DeleteUptimeCheckConfigRequest, opts ...gax.CallOption) error {
	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "name", url.QueryEscape(req.GetName())))
	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
	opts = append(c.CallOptions.DeleteUptimeCheckConfig[0:len(c.CallOptions.DeleteUptimeCheckConfig):len(c.CallOptions.DeleteUptimeCheckConfig)], opts...)
	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
	var err error
	_, err = c.uptimeCheckClient.DeleteUptimeCheckConfig(ctx, req, settings.GRPC...)
	return err
	}, opts...)
	return err
	}

	// ListUptimeCheckIps returns the list of IP addresses that checkers run from
	func (c UptimeCheckClient) ListUptimeCheckIps(ctx context.Context, req monitoringpb.ListUptimeCheckIpsRequest, opts ...gax.CallOption) *UptimeCheckIpIterator {
	ctx = insertMetadata(ctx, c.xGoogMetadata)
	opts = append(c.CallOptions.ListUptimeCheckIps[0:len(c.CallOptions.ListUptimeCheckIps):len(c.CallOptions.ListUptimeCheckIps)], opts...)
	it := &UptimeCheckIpIterator{}
	req = proto.Clone(req).(*monitoringpb.ListUptimeCheckIpsRequest)
	it.InternalFetch = func(pageSize int, pageToken string) ([]*monitoringpb.UptimeCheckIp, string, error) {
	var resp *monitoringpb.ListUptimeCheckIpsResponse
	req.PageToken = pageToken
	if pageSize > math.MaxInt32 {
	req.PageSize = math.MaxInt32
	} else {
	req.PageSize = int32(pageSize)
	}
	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
	var err error
	resp, err = c.uptimeCheckClient.ListUptimeCheckIps(ctx, req, settings.GRPC...)
	return err
	}, opts...)
	if err != nil {
	return nil, "", err
	}

	it.Response = resp
	return resp.UptimeCheckIps, resp.NextPageToken, nil
	}
	fetch := func(pageSize int, pageToken string) (string, error) {
	items, nextPageToken, err := it.InternalFetch(pageSize, pageToken)
	if err != nil {
	return "", err
	}
	it.items = append(it.items, items...)
	return nextPageToken, nil
	}
	it.pageInfo, it.nextFunc = iterator.NewPageInfo(fetch, it.bufLen, it.takeBuf)
	it.pageInfo.MaxSize = int(req.PageSize)
	it.pageInfo.Token = req.PageToken
	return it
	}

	// UptimeCheckConfigIterator manages a stream of *monitoringpb.UptimeCheckConfig.
	type UptimeCheckConfigIterator struct {
	items []*monitoringpb.UptimeCheckConfig
	pageInfo *iterator.PageInfo
	nextFunc func() error

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*monitoringpb.UptimeCheckConfig, nextPageToken string, err error)
	}

	// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
	func (it UptimeCheckConfigIterator) PageInfo() iterator.PageInfo {
	return it.pageInfo
	}

	// Next returns the next result. Its second return value is iterator.Done if there are no more
	// results. Once Next returns Done, all subsequent calls will return Done.
	func (it UptimeCheckConfigIterator) Next() (monitoringpb.UptimeCheckConfig, error) {
	var item *monitoringpb.UptimeCheckConfig
	if err := it.nextFunc(); err != nil {
	return item, err
	}
	item = it.items[0]
	it.items = it.items[1:]
	return item, nil
	}

	func (it *UptimeCheckConfigIterator) bufLen() int {
	return len(it.items)
	}

	func (it *UptimeCheckConfigIterator) takeBuf() interface{} {
	b := it.items
	it.items = nil
	return b
	}

	// UptimeCheckIpIterator manages a stream of *monitoringpb.UptimeCheckIp.
	type UptimeCheckIpIterator struct {
	items []*monitoringpb.UptimeCheckIp
	pageInfo *iterator.PageInfo
	nextFunc func() error

	// Response is the raw response for the current page.
	// It must be cast to the RPC response type.
	// Calling Next() or InternalFetch() updates this value.
	Response interface{}

	// InternalFetch is for use by the Google Cloud Libraries only.
	// It is not part of the stable interface of this package.
	//
	// InternalFetch returns results from a single call to the underlying RPC.
	// The number of results is no greater than pageSize.
	// If there are no more results, nextPageToken is empty and err is nil.
	InternalFetch func(pageSize int, pageToken string) (results []*monitoringpb.UptimeCheckIp, nextPageToken string, err error)
	}

	// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
	func (it UptimeCheckIpIterator) PageInfo() iterator.PageInfo {
	return it.pageInfo
	}

	// Next returns the next result. Its second return value is iterator.Done if there are no more
	// results. Once Next returns Done, all subsequent calls will return Done.
	func (it UptimeCheckIpIterator) Next() (monitoringpb.UptimeCheckIp, error) {
	var item *monitoringpb.UptimeCheckIp
	if err := it.nextFunc(); err != nil {
	return item, err
	}
	item = it.items[0]
	it.items = it.items[1:]
	return item, nil
	}

	func (it *UptimeCheckIpIterator) bufLen() int {
	return len(it.items)
	}

	func (it *UptimeCheckIpIterator) takeBuf() interface{} {
	b := it.items
	it.items = nil
	return b
	}