internal/gapicgen: fix securitycenter import, add test

I deleted the client with the wrong import path.

Test generation: https://code-review.googlesource.com/c/gocloud/+/51811

Change-Id: Ic191b50b6640233cf14288bb120c41b865e79127
Reviewed-on: https://code-review.googlesource.com/c/gocloud/+/51770
Reviewed-by: Noah Dietz <ndietz@google.com>
diff --git a/internal/gapicgen/generator/config.go b/internal/gapicgen/generator/config.go
index 3371f20..6cefa56 100644
--- a/internal/gapicgen/generator/config.go
+++ b/internal/gapicgen/generator/config.go
@@ -419,7 +419,7 @@
 	{
 		inputDirectoryPath:    "google/cloud/securitycenter/v1p1beta1",
 		pkg:                   "securitycenter",
-		importPath:            "cloud.google.com/go/securitycenter/v1p1beta1",
+		importPath:            "cloud.google.com/go/securitycenter/apiv1p1beta1",
 		gRPCServiceConfigPath: "google/cloud/securitycenter/v1p1beta1/securitycenter_grpc_service_config.json",
 		apiServiceConfigPath:  "google/cloud/securitycenter/v1p1beta1/securitycenter_v1p1beta1.yaml",
 		releaseLevel:          "beta",
diff --git a/internal/gapicgen/generator/config_test.go b/internal/gapicgen/generator/config_test.go
index 7a0a4b9..2ce9121 100644
--- a/internal/gapicgen/generator/config_test.go
+++ b/internal/gapicgen/generator/config_test.go
@@ -15,6 +15,7 @@
 package generator
 
 import (
+	"strings"
 	"testing"
 )
 
@@ -24,6 +25,12 @@
 	"ga":    true,
 }
 
+var apivExceptions = map[string]bool{
+	"cloud.google.com/go/longrunning/autogen":   true,
+	"cloud.google.com/go/firestore/apiv1/admin": true,
+	"cloud.google.com/go/cloudbuild/apiv1/v2":   true,
+}
+
 // TestMicrogenConfigs validates config entries.
 // We expect entries here to have reasonable production settings, whereas
 // the low level tooling is more permissive in the face of ambiguity.
@@ -36,6 +43,11 @@
 		if entry.importPath == "" {
 			t.Errorf("config %q (#%d) expected non-empty importPath", entry.inputDirectoryPath, k)
 		}
+		importParts := strings.Split(entry.importPath, "/")
+		v := importParts[len(importParts)-1]
+		if !strings.HasPrefix(v, "apiv") && !apivExceptions[entry.importPath] {
+			t.Errorf("config %q (#%d) expected the last part of import path %q to start with \"apiv\"", entry.inputDirectoryPath, k, entry.importPath)
+		}
 		if entry.inputDirectoryPath == "" {
 			t.Errorf("config %q (#%d) expected non-empty inputDirectoryPath field", entry.importPath, k)
 		}
diff --git a/securitycenter/v1p1beta1/doc.go b/securitycenter/v1p1beta1/doc.go
deleted file mode 100644
index f3eee2d..0000000
--- a/securitycenter/v1p1beta1/doc.go
+++ /dev/null
@@ -1,101 +0,0 @@
-// 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 securitycenter is an auto-generated package for the
-// Cloud Security Command Center API.
-//
-// Cloud Security Command Center API provides access to temporal views of
-// assets and findings within an organization.
-//
-//   NOTE: This package is in beta. It is not stable, and may be subject to changes.
-//
-// Use of Context
-//
-// The ctx passed to NewClient is used for authentication requests and
-// for creating the underlying connection, but is not used for subsequent calls.
-// Individual methods on the client use the ctx given to them.
-//
-// To close the open connection, use the Close() method.
-//
-// For information about setting deadlines, reusing contexts, and more
-// please visit godoc.org/cloud.google.com/go.
-package securitycenter // import "cloud.google.com/go/securitycenter/v1p1beta1"
-
-import (
-	"context"
-	"runtime"
-	"strings"
-	"unicode"
-
-	"google.golang.org/grpc/metadata"
-)
-
-const versionClient = "20200211"
-
-func insertMetadata(ctx context.Context, mds ...metadata.MD) context.Context {
-	out, _ := metadata.FromOutgoingContext(ctx)
-	out = out.Copy()
-	for _, md := range mds {
-		for k, v := range md {
-			out[k] = append(out[k], v...)
-		}
-	}
-	return metadata.NewOutgoingContext(ctx, out)
-}
-
-// DefaultAuthScopes reports the default set of authentication scopes to use with this package.
-func DefaultAuthScopes() []string {
-	return []string{
-		"https://www.googleapis.com/auth/cloud-platform",
-	}
-}
-
-// versionGo returns the Go runtime version. The returned string
-// has no whitespace, suitable for reporting in header.
-func versionGo() string {
-	const develPrefix = "devel +"
-
-	s := runtime.Version()
-	if strings.HasPrefix(s, develPrefix) {
-		s = s[len(develPrefix):]
-		if p := strings.IndexFunc(s, unicode.IsSpace); p >= 0 {
-			s = s[:p]
-		}
-		return s
-	}
-
-	notSemverRune := func(r rune) bool {
-		return !strings.ContainsRune("0123456789.", r)
-	}
-
-	if strings.HasPrefix(s, "go1") {
-		s = s[2:]
-		var prerelease string
-		if p := strings.IndexFunc(s, notSemverRune); p >= 0 {
-			s, prerelease = s[:p], s[p:]
-		}
-		if strings.HasSuffix(s, ".") {
-			s += "0"
-		} else if strings.Count(s, ".") < 2 {
-			s += ".0"
-		}
-		if prerelease != "" {
-			s += "-" + prerelease
-		}
-		return s
-	}
-	return "UNKNOWN"
-}
diff --git a/securitycenter/v1p1beta1/security_center_client.go b/securitycenter/v1p1beta1/security_center_client.go
deleted file mode 100644
index 10567ae..0000000
--- a/securitycenter/v1p1beta1/security_center_client.go
+++ /dev/null
@@ -1,1151 +0,0 @@
-// 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 securitycenter
-
-import (
-	"context"
-	"fmt"
-	"math"
-	"net/url"
-	"time"
-
-	"cloud.google.com/go/longrunning"
-	lroauto "cloud.google.com/go/longrunning/autogen"
-	"github.com/golang/protobuf/proto"
-	emptypb "github.com/golang/protobuf/ptypes/empty"
-	gax "github.com/googleapis/gax-go/v2"
-	"google.golang.org/api/iterator"
-	"google.golang.org/api/option"
-	gtransport "google.golang.org/api/transport/grpc"
-	securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-	iampb "google.golang.org/genproto/googleapis/iam/v1"
-	longrunningpb "google.golang.org/genproto/googleapis/longrunning"
-	"google.golang.org/grpc"
-	"google.golang.org/grpc/codes"
-	"google.golang.org/grpc/metadata"
-)
-
-// CallOptions contains the retry settings for each method of Client.
-type CallOptions struct {
-	CreateSource               []gax.CallOption
-	CreateFinding              []gax.CallOption
-	CreateNotificationConfig   []gax.CallOption
-	DeleteNotificationConfig   []gax.CallOption
-	GetIamPolicy               []gax.CallOption
-	GetNotificationConfig      []gax.CallOption
-	GetOrganizationSettings    []gax.CallOption
-	GetSource                  []gax.CallOption
-	GroupAssets                []gax.CallOption
-	GroupFindings              []gax.CallOption
-	ListAssets                 []gax.CallOption
-	ListFindings               []gax.CallOption
-	ListNotificationConfigs    []gax.CallOption
-	ListSources                []gax.CallOption
-	RunAssetDiscovery          []gax.CallOption
-	SetFindingState            []gax.CallOption
-	SetIamPolicy               []gax.CallOption
-	TestIamPermissions         []gax.CallOption
-	UpdateFinding              []gax.CallOption
-	UpdateNotificationConfig   []gax.CallOption
-	UpdateOrganizationSettings []gax.CallOption
-	UpdateSource               []gax.CallOption
-	UpdateSecurityMarks        []gax.CallOption
-}
-
-func defaultClientOptions() []option.ClientOption {
-	return []option.ClientOption{
-		option.WithEndpoint("securitycenter.googleapis.com:443"),
-		option.WithGRPCDialOption(grpc.WithDisableServiceConfig()),
-		option.WithScopes(DefaultAuthScopes()...),
-		option.WithGRPCDialOption(grpc.WithDefaultCallOptions(
-			grpc.MaxCallRecvMsgSize(math.MaxInt32))),
-	}
-}
-
-func defaultCallOptions() *CallOptions {
-	return &CallOptions{
-		CreateSource:             []gax.CallOption{},
-		CreateFinding:            []gax.CallOption{},
-		CreateNotificationConfig: []gax.CallOption{},
-		DeleteNotificationConfig: []gax.CallOption{},
-		GetIamPolicy: []gax.CallOption{
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    100 * time.Millisecond,
-					Max:        60000 * time.Millisecond,
-					Multiplier: 1.30,
-				})
-			}),
-		},
-		GetNotificationConfig: []gax.CallOption{
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    100 * time.Millisecond,
-					Max:        60000 * time.Millisecond,
-					Multiplier: 1.30,
-				})
-			}),
-		},
-		GetOrganizationSettings: []gax.CallOption{
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    100 * time.Millisecond,
-					Max:        60000 * time.Millisecond,
-					Multiplier: 1.30,
-				})
-			}),
-		},
-		GetSource: []gax.CallOption{
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    100 * time.Millisecond,
-					Max:        60000 * time.Millisecond,
-					Multiplier: 1.30,
-				})
-			}),
-		},
-		GroupAssets: []gax.CallOption{
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    100 * time.Millisecond,
-					Max:        60000 * time.Millisecond,
-					Multiplier: 1.30,
-				})
-			}),
-		},
-		GroupFindings: []gax.CallOption{
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    100 * time.Millisecond,
-					Max:        60000 * time.Millisecond,
-					Multiplier: 1.30,
-				})
-			}),
-		},
-		ListAssets: []gax.CallOption{
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    100 * time.Millisecond,
-					Max:        60000 * time.Millisecond,
-					Multiplier: 1.30,
-				})
-			}),
-		},
-		ListFindings: []gax.CallOption{
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    100 * time.Millisecond,
-					Max:        60000 * time.Millisecond,
-					Multiplier: 1.30,
-				})
-			}),
-		},
-		ListNotificationConfigs: []gax.CallOption{
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    100 * time.Millisecond,
-					Max:        60000 * time.Millisecond,
-					Multiplier: 1.30,
-				})
-			}),
-		},
-		ListSources: []gax.CallOption{
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    100 * time.Millisecond,
-					Max:        60000 * time.Millisecond,
-					Multiplier: 1.30,
-				})
-			}),
-		},
-		RunAssetDiscovery: []gax.CallOption{},
-		SetFindingState:   []gax.CallOption{},
-		SetIamPolicy:      []gax.CallOption{},
-		TestIamPermissions: []gax.CallOption{
-			gax.WithRetry(func() gax.Retryer {
-				return gax.OnCodes([]codes.Code{
-					codes.DeadlineExceeded,
-					codes.Unavailable,
-				}, gax.Backoff{
-					Initial:    100 * time.Millisecond,
-					Max:        60000 * time.Millisecond,
-					Multiplier: 1.30,
-				})
-			}),
-		},
-		UpdateFinding:              []gax.CallOption{},
-		UpdateNotificationConfig:   []gax.CallOption{},
-		UpdateOrganizationSettings: []gax.CallOption{},
-		UpdateSource:               []gax.CallOption{},
-		UpdateSecurityMarks:        []gax.CallOption{},
-	}
-}
-
-// Client is a client for interacting with Cloud Security Command Center API.
-//
-// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
-type Client struct {
-	// Connection pool of gRPC connections to the service.
-	connPool gtransport.ConnPool
-
-	// The gRPC API client.
-	client securitycenterpb.SecurityCenterClient
-
-	// LROClient is used internally to handle longrunning operations.
-	// It is exposed so that its CallOptions can be modified if required.
-	// Users should not Close this client.
-	LROClient *lroauto.OperationsClient
-
-	// The call options for this service.
-	CallOptions *CallOptions
-
-	// The x-goog-* metadata to be sent with each request.
-	xGoogMetadata metadata.MD
-}
-
-// NewClient creates a new security center client.
-//
-// V1p1Beta1 APIs for Security Center service.
-func NewClient(ctx context.Context, opts ...option.ClientOption) (*Client, error) {
-	connPool, err := gtransport.DialPool(ctx, append(defaultClientOptions(), opts...)...)
-	if err != nil {
-		return nil, err
-	}
-	c := &Client{
-		connPool:    connPool,
-		CallOptions: defaultCallOptions(),
-
-		client: securitycenterpb.NewSecurityCenterClient(connPool),
-	}
-	c.setGoogleClientInfo()
-
-	c.LROClient, err = lroauto.NewOperationsClient(ctx, gtransport.WithConnPool(connPool))
-	if err != nil {
-		// This error "should not happen", since we are just reusing old connection pool
-		// and never actually need to dial.
-		// If this does happen, we could leak connp. However, we cannot close conn:
-		// If the user invoked the constructor with option.WithGRPCConn,
-		// we would close a connection that's still in use.
-		// TODO: investigate error conditions.
-		return nil, err
-	}
-	return c, nil
-}
-
-// Connection returns a connection to the API service.
-//
-// Deprecated.
-func (c *Client) 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 *Client) 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 *Client) setGoogleClientInfo(keyval ...string) {
-	kv := append([]string{"gl-go", versionGo()}, keyval...)
-	kv = append(kv, "gapic", versionClient, "gax", gax.Version, "grpc", grpc.Version)
-	c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
-}
-
-// CreateSource creates a source.
-func (c *Client) CreateSource(ctx context.Context, req *securitycenterpb.CreateSourceRequest, opts ...gax.CallOption) (*securitycenterpb.Source, 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.CreateSource[0:len(c.CallOptions.CreateSource):len(c.CallOptions.CreateSource)], opts...)
-	var resp *securitycenterpb.Source
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.CreateSource(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// CreateFinding creates a finding. The corresponding source must exist for finding
-// creation to succeed.
-func (c *Client) CreateFinding(ctx context.Context, req *securitycenterpb.CreateFindingRequest, opts ...gax.CallOption) (*securitycenterpb.Finding, 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.CreateFinding[0:len(c.CallOptions.CreateFinding):len(c.CallOptions.CreateFinding)], opts...)
-	var resp *securitycenterpb.Finding
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.CreateFinding(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// CreateNotificationConfig creates a notification config.
-func (c *Client) CreateNotificationConfig(ctx context.Context, req *securitycenterpb.CreateNotificationConfigRequest, opts ...gax.CallOption) (*securitycenterpb.NotificationConfig, 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.CreateNotificationConfig[0:len(c.CallOptions.CreateNotificationConfig):len(c.CallOptions.CreateNotificationConfig)], opts...)
-	var resp *securitycenterpb.NotificationConfig
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.CreateNotificationConfig(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// DeleteNotificationConfig deletes a notification config.
-func (c *Client) DeleteNotificationConfig(ctx context.Context, req *securitycenterpb.DeleteNotificationConfigRequest, 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.DeleteNotificationConfig[0:len(c.CallOptions.DeleteNotificationConfig):len(c.CallOptions.DeleteNotificationConfig)], opts...)
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		_, err = c.client.DeleteNotificationConfig(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	return err
-}
-
-// GetIamPolicy gets the access control policy on the specified Source.
-func (c *Client) GetIamPolicy(ctx context.Context, req *iampb.GetIamPolicyRequest, opts ...gax.CallOption) (*iampb.Policy, error) {
-	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", url.QueryEscape(req.GetResource())))
-	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
-	opts = append(c.CallOptions.GetIamPolicy[0:len(c.CallOptions.GetIamPolicy):len(c.CallOptions.GetIamPolicy)], opts...)
-	var resp *iampb.Policy
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.GetIamPolicy(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// GetNotificationConfig gets a notification config.
-func (c *Client) GetNotificationConfig(ctx context.Context, req *securitycenterpb.GetNotificationConfigRequest, opts ...gax.CallOption) (*securitycenterpb.NotificationConfig, 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.GetNotificationConfig[0:len(c.CallOptions.GetNotificationConfig):len(c.CallOptions.GetNotificationConfig)], opts...)
-	var resp *securitycenterpb.NotificationConfig
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.GetNotificationConfig(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// GetOrganizationSettings gets the settings for an organization.
-func (c *Client) GetOrganizationSettings(ctx context.Context, req *securitycenterpb.GetOrganizationSettingsRequest, opts ...gax.CallOption) (*securitycenterpb.OrganizationSettings, 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.GetOrganizationSettings[0:len(c.CallOptions.GetOrganizationSettings):len(c.CallOptions.GetOrganizationSettings)], opts...)
-	var resp *securitycenterpb.OrganizationSettings
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.GetOrganizationSettings(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// GetSource gets a source.
-func (c *Client) GetSource(ctx context.Context, req *securitycenterpb.GetSourceRequest, opts ...gax.CallOption) (*securitycenterpb.Source, 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.GetSource[0:len(c.CallOptions.GetSource):len(c.CallOptions.GetSource)], opts...)
-	var resp *securitycenterpb.Source
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.GetSource(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// GroupAssets filters an organization’s assets and  groups them by their specified
-// properties.
-func (c *Client) GroupAssets(ctx context.Context, req *securitycenterpb.GroupAssetsRequest, opts ...gax.CallOption) *GroupResultIterator {
-	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.GroupAssets[0:len(c.CallOptions.GroupAssets):len(c.CallOptions.GroupAssets)], opts...)
-	it := &GroupResultIterator{}
-	req = proto.Clone(req).(*securitycenterpb.GroupAssetsRequest)
-	it.InternalFetch = func(pageSize int, pageToken string) ([]*securitycenterpb.GroupResult, string, error) {
-		var resp *securitycenterpb.GroupAssetsResponse
-		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.client.GroupAssets(ctx, req, settings.GRPC...)
-			return err
-		}, opts...)
-		if err != nil {
-			return nil, "", err
-		}
-
-		it.Response = resp
-		return resp.GroupByResults, 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
-}
-
-// GroupFindings filters an organization or source’s findings and  groups them by their
-// specified properties.
-//
-// To group across all sources provide a - as the source id.
-// Example: /v1p1beta1/organizations/{organization_id}/sources/-/findings
-func (c *Client) GroupFindings(ctx context.Context, req *securitycenterpb.GroupFindingsRequest, opts ...gax.CallOption) *GroupResultIterator {
-	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.GroupFindings[0:len(c.CallOptions.GroupFindings):len(c.CallOptions.GroupFindings)], opts...)
-	it := &GroupResultIterator{}
-	req = proto.Clone(req).(*securitycenterpb.GroupFindingsRequest)
-	it.InternalFetch = func(pageSize int, pageToken string) ([]*securitycenterpb.GroupResult, string, error) {
-		var resp *securitycenterpb.GroupFindingsResponse
-		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.client.GroupFindings(ctx, req, settings.GRPC...)
-			return err
-		}, opts...)
-		if err != nil {
-			return nil, "", err
-		}
-
-		it.Response = resp
-		return resp.GroupByResults, 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
-}
-
-// ListAssets lists an organization’s assets.
-func (c *Client) ListAssets(ctx context.Context, req *securitycenterpb.ListAssetsRequest, opts ...gax.CallOption) *ListAssetsResponse_ListAssetsResultIterator {
-	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.ListAssets[0:len(c.CallOptions.ListAssets):len(c.CallOptions.ListAssets)], opts...)
-	it := &ListAssetsResponse_ListAssetsResultIterator{}
-	req = proto.Clone(req).(*securitycenterpb.ListAssetsRequest)
-	it.InternalFetch = func(pageSize int, pageToken string) ([]*securitycenterpb.ListAssetsResponse_ListAssetsResult, string, error) {
-		var resp *securitycenterpb.ListAssetsResponse
-		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.client.ListAssets(ctx, req, settings.GRPC...)
-			return err
-		}, opts...)
-		if err != nil {
-			return nil, "", err
-		}
-
-		it.Response = resp
-		return resp.ListAssetsResults, 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
-}
-
-// ListFindings lists an organization or source’s findings.
-//
-// To list across all sources provide a - as the source id.
-// Example: /v1p1beta1/organizations/{organization_id}/sources/-/findings
-func (c *Client) ListFindings(ctx context.Context, req *securitycenterpb.ListFindingsRequest, opts ...gax.CallOption) *ListFindingsResponse_ListFindingsResultIterator {
-	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.ListFindings[0:len(c.CallOptions.ListFindings):len(c.CallOptions.ListFindings)], opts...)
-	it := &ListFindingsResponse_ListFindingsResultIterator{}
-	req = proto.Clone(req).(*securitycenterpb.ListFindingsRequest)
-	it.InternalFetch = func(pageSize int, pageToken string) ([]*securitycenterpb.ListFindingsResponse_ListFindingsResult, string, error) {
-		var resp *securitycenterpb.ListFindingsResponse
-		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.client.ListFindings(ctx, req, settings.GRPC...)
-			return err
-		}, opts...)
-		if err != nil {
-			return nil, "", err
-		}
-
-		it.Response = resp
-		return resp.ListFindingsResults, 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
-}
-
-// ListNotificationConfigs lists notification configs.
-func (c *Client) ListNotificationConfigs(ctx context.Context, req *securitycenterpb.ListNotificationConfigsRequest, opts ...gax.CallOption) *NotificationConfigIterator {
-	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.ListNotificationConfigs[0:len(c.CallOptions.ListNotificationConfigs):len(c.CallOptions.ListNotificationConfigs)], opts...)
-	it := &NotificationConfigIterator{}
-	req = proto.Clone(req).(*securitycenterpb.ListNotificationConfigsRequest)
-	it.InternalFetch = func(pageSize int, pageToken string) ([]*securitycenterpb.NotificationConfig, string, error) {
-		var resp *securitycenterpb.ListNotificationConfigsResponse
-		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.client.ListNotificationConfigs(ctx, req, settings.GRPC...)
-			return err
-		}, opts...)
-		if err != nil {
-			return nil, "", err
-		}
-
-		it.Response = resp
-		return resp.NotificationConfigs, 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
-}
-
-// ListSources lists all sources belonging to an organization.
-func (c *Client) ListSources(ctx context.Context, req *securitycenterpb.ListSourcesRequest, opts ...gax.CallOption) *SourceIterator {
-	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.ListSources[0:len(c.CallOptions.ListSources):len(c.CallOptions.ListSources)], opts...)
-	it := &SourceIterator{}
-	req = proto.Clone(req).(*securitycenterpb.ListSourcesRequest)
-	it.InternalFetch = func(pageSize int, pageToken string) ([]*securitycenterpb.Source, string, error) {
-		var resp *securitycenterpb.ListSourcesResponse
-		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.client.ListSources(ctx, req, settings.GRPC...)
-			return err
-		}, opts...)
-		if err != nil {
-			return nil, "", err
-		}
-
-		it.Response = resp
-		return resp.Sources, 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
-}
-
-// RunAssetDiscovery runs asset discovery. The discovery is tracked with a long-running
-// operation.
-//
-// This API can only be called with limited frequency for an organization. If
-// it is called too frequently the caller will receive a TOO_MANY_REQUESTS
-// error.
-func (c *Client) RunAssetDiscovery(ctx context.Context, req *securitycenterpb.RunAssetDiscoveryRequest, opts ...gax.CallOption) (*RunAssetDiscoveryOperation, 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.RunAssetDiscovery[0:len(c.CallOptions.RunAssetDiscovery):len(c.CallOptions.RunAssetDiscovery)], opts...)
-	var resp *longrunningpb.Operation
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.RunAssetDiscovery(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return &RunAssetDiscoveryOperation{
-		lro: longrunning.InternalNewOperation(c.LROClient, resp),
-	}, nil
-}
-
-// SetFindingState updates the state of a finding.
-func (c *Client) SetFindingState(ctx context.Context, req *securitycenterpb.SetFindingStateRequest, opts ...gax.CallOption) (*securitycenterpb.Finding, 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.SetFindingState[0:len(c.CallOptions.SetFindingState):len(c.CallOptions.SetFindingState)], opts...)
-	var resp *securitycenterpb.Finding
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.SetFindingState(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// SetIamPolicy sets the access control policy on the specified Source.
-func (c *Client) SetIamPolicy(ctx context.Context, req *iampb.SetIamPolicyRequest, opts ...gax.CallOption) (*iampb.Policy, error) {
-	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", url.QueryEscape(req.GetResource())))
-	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
-	opts = append(c.CallOptions.SetIamPolicy[0:len(c.CallOptions.SetIamPolicy):len(c.CallOptions.SetIamPolicy)], opts...)
-	var resp *iampb.Policy
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.SetIamPolicy(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// TestIamPermissions returns the permissions that a caller has on the specified source.
-func (c *Client) TestIamPermissions(ctx context.Context, req *iampb.TestIamPermissionsRequest, opts ...gax.CallOption) (*iampb.TestIamPermissionsResponse, error) {
-	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "resource", url.QueryEscape(req.GetResource())))
-	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
-	opts = append(c.CallOptions.TestIamPermissions[0:len(c.CallOptions.TestIamPermissions):len(c.CallOptions.TestIamPermissions)], opts...)
-	var resp *iampb.TestIamPermissionsResponse
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.TestIamPermissions(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// UpdateFinding creates or updates a finding. The corresponding source must exist for a
-// finding creation to succeed.
-func (c *Client) UpdateFinding(ctx context.Context, req *securitycenterpb.UpdateFindingRequest, opts ...gax.CallOption) (*securitycenterpb.Finding, error) {
-	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "finding.name", url.QueryEscape(req.GetFinding().GetName())))
-	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
-	opts = append(c.CallOptions.UpdateFinding[0:len(c.CallOptions.UpdateFinding):len(c.CallOptions.UpdateFinding)], opts...)
-	var resp *securitycenterpb.Finding
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.UpdateFinding(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// UpdateNotificationConfig updates a notification config.
-func (c *Client) UpdateNotificationConfig(ctx context.Context, req *securitycenterpb.UpdateNotificationConfigRequest, opts ...gax.CallOption) (*securitycenterpb.NotificationConfig, error) {
-	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "notification_config.name", url.QueryEscape(req.GetNotificationConfig().GetName())))
-	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
-	opts = append(c.CallOptions.UpdateNotificationConfig[0:len(c.CallOptions.UpdateNotificationConfig):len(c.CallOptions.UpdateNotificationConfig)], opts...)
-	var resp *securitycenterpb.NotificationConfig
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.UpdateNotificationConfig(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// UpdateOrganizationSettings updates an organization’s settings.
-func (c *Client) UpdateOrganizationSettings(ctx context.Context, req *securitycenterpb.UpdateOrganizationSettingsRequest, opts ...gax.CallOption) (*securitycenterpb.OrganizationSettings, error) {
-	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "organization_settings.name", url.QueryEscape(req.GetOrganizationSettings().GetName())))
-	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
-	opts = append(c.CallOptions.UpdateOrganizationSettings[0:len(c.CallOptions.UpdateOrganizationSettings):len(c.CallOptions.UpdateOrganizationSettings)], opts...)
-	var resp *securitycenterpb.OrganizationSettings
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.UpdateOrganizationSettings(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// UpdateSource updates a source.
-func (c *Client) UpdateSource(ctx context.Context, req *securitycenterpb.UpdateSourceRequest, opts ...gax.CallOption) (*securitycenterpb.Source, error) {
-	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "source.name", url.QueryEscape(req.GetSource().GetName())))
-	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
-	opts = append(c.CallOptions.UpdateSource[0:len(c.CallOptions.UpdateSource):len(c.CallOptions.UpdateSource)], opts...)
-	var resp *securitycenterpb.Source
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.UpdateSource(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// UpdateSecurityMarks updates security marks.
-func (c *Client) UpdateSecurityMarks(ctx context.Context, req *securitycenterpb.UpdateSecurityMarksRequest, opts ...gax.CallOption) (*securitycenterpb.SecurityMarks, error) {
-	md := metadata.Pairs("x-goog-request-params", fmt.Sprintf("%s=%v", "security_marks.name", url.QueryEscape(req.GetSecurityMarks().GetName())))
-	ctx = insertMetadata(ctx, c.xGoogMetadata, md)
-	opts = append(c.CallOptions.UpdateSecurityMarks[0:len(c.CallOptions.UpdateSecurityMarks):len(c.CallOptions.UpdateSecurityMarks)], opts...)
-	var resp *securitycenterpb.SecurityMarks
-	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
-		var err error
-		resp, err = c.client.UpdateSecurityMarks(ctx, req, settings.GRPC...)
-		return err
-	}, opts...)
-	if err != nil {
-		return nil, err
-	}
-	return resp, nil
-}
-
-// RunAssetDiscoveryOperation manages a long-running operation from RunAssetDiscovery.
-type RunAssetDiscoveryOperation struct {
-	lro *longrunning.Operation
-}
-
-// RunAssetDiscoveryOperation returns a new RunAssetDiscoveryOperation from a given name.
-// The name must be that of a previously created RunAssetDiscoveryOperation, possibly from a different process.
-func (c *Client) RunAssetDiscoveryOperation(name string) *RunAssetDiscoveryOperation {
-	return &RunAssetDiscoveryOperation{
-		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 *RunAssetDiscoveryOperation) Wait(ctx context.Context, opts ...gax.CallOption) (*securitycenterpb.RunAssetDiscoveryResponse, error) {
-	var resp securitycenterpb.RunAssetDiscoveryResponse
-	if err := op.lro.WaitWithInterval(ctx, &resp, time.Minute, 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 *RunAssetDiscoveryOperation) Poll(ctx context.Context, opts ...gax.CallOption) (*securitycenterpb.RunAssetDiscoveryResponse, error) {
-	var resp securitycenterpb.RunAssetDiscoveryResponse
-	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 *RunAssetDiscoveryOperation) Metadata() (*emptypb.Empty, error) {
-	var meta emptypb.Empty
-	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 *RunAssetDiscoveryOperation) 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 *RunAssetDiscoveryOperation) Name() string {
-	return op.lro.Name()
-}
-
-// GroupResultIterator manages a stream of *securitycenterpb.GroupResult.
-type GroupResultIterator struct {
-	items    []*securitycenterpb.GroupResult
-	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 []*securitycenterpb.GroupResult, nextPageToken string, err error)
-}
-
-// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
-func (it *GroupResultIterator) 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 *GroupResultIterator) Next() (*securitycenterpb.GroupResult, error) {
-	var item *securitycenterpb.GroupResult
-	if err := it.nextFunc(); err != nil {
-		return item, err
-	}
-	item = it.items[0]
-	it.items = it.items[1:]
-	return item, nil
-}
-
-func (it *GroupResultIterator) bufLen() int {
-	return len(it.items)
-}
-
-func (it *GroupResultIterator) takeBuf() interface{} {
-	b := it.items
-	it.items = nil
-	return b
-}
-
-// ListAssetsResponse_ListAssetsResultIterator manages a stream of *securitycenterpb.ListAssetsResponse_ListAssetsResult.
-type ListAssetsResponse_ListAssetsResultIterator struct {
-	items    []*securitycenterpb.ListAssetsResponse_ListAssetsResult
-	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 []*securitycenterpb.ListAssetsResponse_ListAssetsResult, nextPageToken string, err error)
-}
-
-// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
-func (it *ListAssetsResponse_ListAssetsResultIterator) 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 *ListAssetsResponse_ListAssetsResultIterator) Next() (*securitycenterpb.ListAssetsResponse_ListAssetsResult, error) {
-	var item *securitycenterpb.ListAssetsResponse_ListAssetsResult
-	if err := it.nextFunc(); err != nil {
-		return item, err
-	}
-	item = it.items[0]
-	it.items = it.items[1:]
-	return item, nil
-}
-
-func (it *ListAssetsResponse_ListAssetsResultIterator) bufLen() int {
-	return len(it.items)
-}
-
-func (it *ListAssetsResponse_ListAssetsResultIterator) takeBuf() interface{} {
-	b := it.items
-	it.items = nil
-	return b
-}
-
-// ListFindingsResponse_ListFindingsResultIterator manages a stream of *securitycenterpb.ListFindingsResponse_ListFindingsResult.
-type ListFindingsResponse_ListFindingsResultIterator struct {
-	items    []*securitycenterpb.ListFindingsResponse_ListFindingsResult
-	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 []*securitycenterpb.ListFindingsResponse_ListFindingsResult, nextPageToken string, err error)
-}
-
-// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
-func (it *ListFindingsResponse_ListFindingsResultIterator) 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 *ListFindingsResponse_ListFindingsResultIterator) Next() (*securitycenterpb.ListFindingsResponse_ListFindingsResult, error) {
-	var item *securitycenterpb.ListFindingsResponse_ListFindingsResult
-	if err := it.nextFunc(); err != nil {
-		return item, err
-	}
-	item = it.items[0]
-	it.items = it.items[1:]
-	return item, nil
-}
-
-func (it *ListFindingsResponse_ListFindingsResultIterator) bufLen() int {
-	return len(it.items)
-}
-
-func (it *ListFindingsResponse_ListFindingsResultIterator) takeBuf() interface{} {
-	b := it.items
-	it.items = nil
-	return b
-}
-
-// NotificationConfigIterator manages a stream of *securitycenterpb.NotificationConfig.
-type NotificationConfigIterator struct {
-	items    []*securitycenterpb.NotificationConfig
-	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 []*securitycenterpb.NotificationConfig, nextPageToken string, err error)
-}
-
-// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
-func (it *NotificationConfigIterator) 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 *NotificationConfigIterator) Next() (*securitycenterpb.NotificationConfig, error) {
-	var item *securitycenterpb.NotificationConfig
-	if err := it.nextFunc(); err != nil {
-		return item, err
-	}
-	item = it.items[0]
-	it.items = it.items[1:]
-	return item, nil
-}
-
-func (it *NotificationConfigIterator) bufLen() int {
-	return len(it.items)
-}
-
-func (it *NotificationConfigIterator) takeBuf() interface{} {
-	b := it.items
-	it.items = nil
-	return b
-}
-
-// SourceIterator manages a stream of *securitycenterpb.Source.
-type SourceIterator struct {
-	items    []*securitycenterpb.Source
-	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 []*securitycenterpb.Source, nextPageToken string, err error)
-}
-
-// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
-func (it *SourceIterator) 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 *SourceIterator) Next() (*securitycenterpb.Source, error) {
-	var item *securitycenterpb.Source
-	if err := it.nextFunc(); err != nil {
-		return item, err
-	}
-	item = it.items[0]
-	it.items = it.items[1:]
-	return item, nil
-}
-
-func (it *SourceIterator) bufLen() int {
-	return len(it.items)
-}
-
-func (it *SourceIterator) takeBuf() interface{} {
-	b := it.items
-	it.items = nil
-	return b
-}
diff --git a/securitycenter/v1p1beta1/security_center_client_example_test.go b/securitycenter/v1p1beta1/security_center_client_example_test.go
deleted file mode 100644
index 572e57b..0000000
--- a/securitycenter/v1p1beta1/security_center_client_example_test.go
+++ /dev/null
@@ -1,539 +0,0 @@
-// 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 securitycenter_test
-
-import (
-	"context"
-
-	securitycenter "cloud.google.com/go/securitycenter/v1p1beta1"
-	"google.golang.org/api/iterator"
-	securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-	iampb "google.golang.org/genproto/googleapis/iam/v1"
-)
-
-func ExampleNewClient() {
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use client.
-	_ = c
-}
-
-func ExampleClient_CreateSource() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.CreateSourceRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.CreateSource(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_CreateFinding() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.CreateFindingRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.CreateFinding(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_CreateNotificationConfig() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.CreateNotificationConfigRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.CreateNotificationConfig(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_DeleteNotificationConfig() {
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.DeleteNotificationConfigRequest{
-		// TODO: Fill request struct fields.
-	}
-	err = c.DeleteNotificationConfig(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-}
-
-func ExampleClient_GetIamPolicy() {
-	// import iampb "google.golang.org/genproto/googleapis/iam/v1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &iampb.GetIamPolicyRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.GetIamPolicy(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_GetNotificationConfig() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.GetNotificationConfigRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.GetNotificationConfig(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_GetOrganizationSettings() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.GetOrganizationSettingsRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.GetOrganizationSettings(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_GetSource() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.GetSourceRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.GetSource(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_GroupAssets() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-	// import "google.golang.org/api/iterator"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.GroupAssetsRequest{
-		// TODO: Fill request struct fields.
-	}
-	it := c.GroupAssets(ctx, req)
-	for {
-		resp, err := it.Next()
-		if err == iterator.Done {
-			break
-		}
-		if err != nil {
-			// TODO: Handle error.
-		}
-		// TODO: Use resp.
-		_ = resp
-	}
-}
-
-func ExampleClient_GroupFindings() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-	// import "google.golang.org/api/iterator"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.GroupFindingsRequest{
-		// TODO: Fill request struct fields.
-	}
-	it := c.GroupFindings(ctx, req)
-	for {
-		resp, err := it.Next()
-		if err == iterator.Done {
-			break
-		}
-		if err != nil {
-			// TODO: Handle error.
-		}
-		// TODO: Use resp.
-		_ = resp
-	}
-}
-
-func ExampleClient_ListAssets() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-	// import "google.golang.org/api/iterator"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.ListAssetsRequest{
-		// TODO: Fill request struct fields.
-	}
-	it := c.ListAssets(ctx, req)
-	for {
-		resp, err := it.Next()
-		if err == iterator.Done {
-			break
-		}
-		if err != nil {
-			// TODO: Handle error.
-		}
-		// TODO: Use resp.
-		_ = resp
-	}
-}
-
-func ExampleClient_ListFindings() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-	// import "google.golang.org/api/iterator"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.ListFindingsRequest{
-		// TODO: Fill request struct fields.
-	}
-	it := c.ListFindings(ctx, req)
-	for {
-		resp, err := it.Next()
-		if err == iterator.Done {
-			break
-		}
-		if err != nil {
-			// TODO: Handle error.
-		}
-		// TODO: Use resp.
-		_ = resp
-	}
-}
-
-func ExampleClient_ListNotificationConfigs() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-	// import "google.golang.org/api/iterator"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.ListNotificationConfigsRequest{
-		// TODO: Fill request struct fields.
-	}
-	it := c.ListNotificationConfigs(ctx, req)
-	for {
-		resp, err := it.Next()
-		if err == iterator.Done {
-			break
-		}
-		if err != nil {
-			// TODO: Handle error.
-		}
-		// TODO: Use resp.
-		_ = resp
-	}
-}
-
-func ExampleClient_ListSources() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-	// import "google.golang.org/api/iterator"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.ListSourcesRequest{
-		// TODO: Fill request struct fields.
-	}
-	it := c.ListSources(ctx, req)
-	for {
-		resp, err := it.Next()
-		if err == iterator.Done {
-			break
-		}
-		if err != nil {
-			// TODO: Handle error.
-		}
-		// TODO: Use resp.
-		_ = resp
-	}
-}
-
-func ExampleClient_RunAssetDiscovery() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.RunAssetDiscoveryRequest{
-		// TODO: Fill request struct fields.
-	}
-	op, err := c.RunAssetDiscovery(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	resp, err := op.Wait(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_SetFindingState() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.SetFindingStateRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.SetFindingState(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_SetIamPolicy() {
-	// import iampb "google.golang.org/genproto/googleapis/iam/v1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &iampb.SetIamPolicyRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.SetIamPolicy(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_TestIamPermissions() {
-	// import iampb "google.golang.org/genproto/googleapis/iam/v1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &iampb.TestIamPermissionsRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.TestIamPermissions(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_UpdateFinding() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.UpdateFindingRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.UpdateFinding(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_UpdateNotificationConfig() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.UpdateNotificationConfigRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.UpdateNotificationConfig(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_UpdateOrganizationSettings() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.UpdateOrganizationSettingsRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.UpdateOrganizationSettings(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_UpdateSource() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.UpdateSourceRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.UpdateSource(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}
-
-func ExampleClient_UpdateSecurityMarks() {
-	// import securitycenterpb "google.golang.org/genproto/googleapis/cloud/securitycenter/v1p1beta1"
-
-	ctx := context.Background()
-	c, err := securitycenter.NewClient(ctx)
-	if err != nil {
-		// TODO: Handle error.
-	}
-
-	req := &securitycenterpb.UpdateSecurityMarksRequest{
-		// TODO: Fill request struct fields.
-	}
-	resp, err := c.UpdateSecurityMarks(ctx, req)
-	if err != nil {
-		// TODO: Handle error.
-	}
-	// TODO: Use resp.
-	_ = resp
-}