// Copyright 2024 Google LLC.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Code generated file. DO NOT EDIT.

// Package keep provides access to the Google Keep API.
//
// For product documentation, see: https://developers.google.com/keep/api
//
// # Library status
//
// These client libraries are officially supported by Google. However, this
// library is considered complete and is in maintenance mode. This means
// that we will address critical bugs and security issues but will not add
// any new features.
//
// When possible, we recommend using our newer
// [Cloud Client Libraries for Go](https://pkg.go.dev/cloud.google.com/go)
// that are still actively being worked and iterated on.
//
// # Creating a client
//
// Usage example:
//
//	import "google.golang.org/api/keep/v1"
//	...
//	ctx := context.Background()
//	keepService, err := keep.NewService(ctx)
//
// In this example, Google Application Default Credentials are used for
// authentication. For information on how to create and obtain Application
// Default Credentials, see https://developers.google.com/identity/protocols/application-default-credentials.
//
// # Other authentication options
//
// By default, all available scopes (see "Constants") are used to authenticate.
// To restrict scopes, use [google.golang.org/api/option.WithScopes]:
//
//	keepService, err := keep.NewService(ctx, option.WithScopes(keep.KeepReadonlyScope))
//
// To use an API key for authentication (note: some APIs do not support API
// keys), use [google.golang.org/api/option.WithAPIKey]:
//
//	keepService, err := keep.NewService(ctx, option.WithAPIKey("AIza..."))
//
// To use an OAuth token (e.g., a user token obtained via a three-legged OAuth
// flow, use [google.golang.org/api/option.WithTokenSource]:
//
//	config := &oauth2.Config{...}
//	// ...
//	token, err := config.Exchange(ctx, ...)
//	keepService, err := keep.NewService(ctx, option.WithTokenSource(config.TokenSource(ctx, token)))
//
// See [google.golang.org/api/option.ClientOption] for details on options.
package keep // import "google.golang.org/api/keep/v1"

import (
	"bytes"
	"context"
	"encoding/json"
	"errors"
	"fmt"
	"io"
	"net/http"
	"net/url"
	"strconv"
	"strings"

	googleapi "google.golang.org/api/googleapi"
	internal "google.golang.org/api/internal"
	gensupport "google.golang.org/api/internal/gensupport"
	option "google.golang.org/api/option"
	internaloption "google.golang.org/api/option/internaloption"
	htransport "google.golang.org/api/transport/http"
)

// Always reference these packages, just in case the auto-generated code
// below doesn't.
var _ = bytes.NewBuffer
var _ = strconv.Itoa
var _ = fmt.Sprintf
var _ = json.NewDecoder
var _ = io.Copy
var _ = url.Parse
var _ = gensupport.MarshalJSON
var _ = googleapi.Version
var _ = errors.New
var _ = strings.Replace
var _ = context.Canceled
var _ = internaloption.WithDefaultEndpoint
var _ = internal.Version

const apiId = "keep:v1"
const apiName = "keep"
const apiVersion = "v1"
const basePath = "https://keep.googleapis.com/"
const basePathTemplate = "https://keep.UNIVERSE_DOMAIN/"
const mtlsBasePath = "https://keep.mtls.googleapis.com/"

// OAuth2 scopes used by this API.
const (
	// See, edit, create and permanently delete all your Google Keep data
	KeepScope = "https://www.googleapis.com/auth/keep"

	// View all your Google Keep data
	KeepReadonlyScope = "https://www.googleapis.com/auth/keep.readonly"
)

// NewService creates a new Service.
func NewService(ctx context.Context, opts ...option.ClientOption) (*Service, error) {
	scopesOption := internaloption.WithDefaultScopes(
		"https://www.googleapis.com/auth/keep",
		"https://www.googleapis.com/auth/keep.readonly",
	)
	// NOTE: prepend, so we don't override user-specified scopes.
	opts = append([]option.ClientOption{scopesOption}, opts...)
	opts = append(opts, internaloption.WithDefaultEndpoint(basePath))
	opts = append(opts, internaloption.WithDefaultEndpointTemplate(basePathTemplate))
	opts = append(opts, internaloption.WithDefaultMTLSEndpoint(mtlsBasePath))
	opts = append(opts, internaloption.EnableNewAuthLibrary())
	client, endpoint, err := htransport.NewClient(ctx, opts...)
	if err != nil {
		return nil, err
	}
	s, err := New(client)
	if err != nil {
		return nil, err
	}
	if endpoint != "" {
		s.BasePath = endpoint
	}
	return s, nil
}

// New creates a new Service. It uses the provided http.Client for requests.
//
// Deprecated: please use NewService instead.
// To provide a custom HTTP client, use option.WithHTTPClient.
// If you are using google.golang.org/api/googleapis/transport.APIKey, use option.WithAPIKey with NewService instead.
func New(client *http.Client) (*Service, error) {
	if client == nil {
		return nil, errors.New("client is nil")
	}
	s := &Service{client: client, BasePath: basePath}
	s.Media = NewMediaService(s)
	s.Notes = NewNotesService(s)
	return s, nil
}

type Service struct {
	client    *http.Client
	BasePath  string // API endpoint base URL
	UserAgent string // optional additional User-Agent fragment

	Media *MediaService

	Notes *NotesService
}

func (s *Service) userAgent() string {
	if s.UserAgent == "" {
		return googleapi.UserAgent
	}
	return googleapi.UserAgent + " " + s.UserAgent
}

func NewMediaService(s *Service) *MediaService {
	rs := &MediaService{s: s}
	return rs
}

type MediaService struct {
	s *Service
}

func NewNotesService(s *Service) *NotesService {
	rs := &NotesService{s: s}
	rs.Permissions = NewNotesPermissionsService(s)
	return rs
}

type NotesService struct {
	s *Service

	Permissions *NotesPermissionsService
}

func NewNotesPermissionsService(s *Service) *NotesPermissionsService {
	rs := &NotesPermissionsService{s: s}
	return rs
}

type NotesPermissionsService struct {
	s *Service
}

// Attachment: An attachment to a note.
type Attachment struct {
	// MimeType: The MIME types (IANA media types) in which the attachment is
	// available.
	MimeType []string `json:"mimeType,omitempty"`
	// Name: The resource name;
	Name string `json:"name,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "MimeType") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "MimeType") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *Attachment) MarshalJSON() ([]byte, error) {
	type NoMethod Attachment
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// BatchCreatePermissionsRequest: The request to add one or more permissions on
// the note. Currently, only the `WRITER` role may be specified. If adding a
// permission fails, then the entire request fails and no changes are made.
type BatchCreatePermissionsRequest struct {
	// Requests: The request message specifying the resources to create.
	Requests []*CreatePermissionRequest `json:"requests,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Requests") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Requests") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *BatchCreatePermissionsRequest) MarshalJSON() ([]byte, error) {
	type NoMethod BatchCreatePermissionsRequest
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// BatchCreatePermissionsResponse: The response for creating permissions on a
// note.
type BatchCreatePermissionsResponse struct {
	// Permissions: Permissions created.
	Permissions []*Permission `json:"permissions,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "Permissions") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Permissions") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *BatchCreatePermissionsResponse) MarshalJSON() ([]byte, error) {
	type NoMethod BatchCreatePermissionsResponse
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// BatchDeletePermissionsRequest: The request to remove one or more permissions
// from a note. A permission with the `OWNER` role can't be removed. If
// removing a permission fails, then the entire request fails and no changes
// are made. Returns a 400 bad request error if a specified permission does not
// exist on the note.
type BatchDeletePermissionsRequest struct {
	// Names: Required. The names of the permissions to delete. Format:
	// `notes/{note}/permissions/{permission}`
	Names []string `json:"names,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Names") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Names") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *BatchDeletePermissionsRequest) MarshalJSON() ([]byte, error) {
	type NoMethod BatchDeletePermissionsRequest
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// CreatePermissionRequest: The request to add a single permission on the note.
type CreatePermissionRequest struct {
	// Parent: Required. The parent note where this permission will be created.
	// Format: `notes/{note}`
	Parent string `json:"parent,omitempty"`
	// Permission: Required. The permission to create. One of Permission.email,
	// User.email or Group.email must be supplied.
	Permission *Permission `json:"permission,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Parent") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Parent") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *CreatePermissionRequest) MarshalJSON() ([]byte, error) {
	type NoMethod CreatePermissionRequest
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// Empty: A generic empty message that you can re-use to avoid defining
// duplicated empty messages in your APIs. A typical example is to use it as
// the request or the response type of an API method. For instance: service Foo
// { rpc Bar(google.protobuf.Empty) returns (google.protobuf.Empty); }
type Empty struct {
	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
}

// Family: Describes a single Google Family.
type Family struct {
}

// Group: Describes a single Group.
type Group struct {
	// Email: The group email.
	Email string `json:"email,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Email") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Email") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *Group) MarshalJSON() ([]byte, error) {
	type NoMethod Group
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// ListContent: The list of items for a single list note.
type ListContent struct {
	// ListItems: The items in the list. The number of items must be less than
	// 1,000.
	ListItems []*ListItem `json:"listItems,omitempty"`
	// ForceSendFields is a list of field names (e.g. "ListItems") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "ListItems") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *ListContent) MarshalJSON() ([]byte, error) {
	type NoMethod ListContent
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// ListItem: A single list item in a note's list.
type ListItem struct {
	// Checked: Whether this item has been checked off or not.
	Checked bool `json:"checked,omitempty"`
	// ChildListItems: If set, list of list items nested under this list item. Only
	// one level of nesting is allowed.
	ChildListItems []*ListItem `json:"childListItems,omitempty"`
	// Text: The text of this item. Length must be less than 1,000 characters.
	Text *TextContent `json:"text,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Checked") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Checked") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *ListItem) MarshalJSON() ([]byte, error) {
	type NoMethod ListItem
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// ListNotesResponse: The response when listing a page of notes.
type ListNotesResponse struct {
	// NextPageToken: Next page's `page_token` field.
	NextPageToken string `json:"nextPageToken,omitempty"`
	// Notes: A page of notes.
	Notes []*Note `json:"notes,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "NextPageToken") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "NextPageToken") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *ListNotesResponse) MarshalJSON() ([]byte, error) {
	type NoMethod ListNotesResponse
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// Note: A single note.
type Note struct {
	// Attachments: Output only. The attachments attached to this note.
	Attachments []*Attachment `json:"attachments,omitempty"`
	// Body: The body of the note.
	Body *Section `json:"body,omitempty"`
	// CreateTime: Output only. When this note was created.
	CreateTime string `json:"createTime,omitempty"`
	// Name: Output only. The resource name of this note. See general note on
	// identifiers in KeepService.
	Name string `json:"name,omitempty"`
	// Permissions: Output only. The list of permissions set on the note. Contains
	// at least one entry for the note owner.
	Permissions []*Permission `json:"permissions,omitempty"`
	// Title: The title of the note. Length must be less than 1,000 characters.
	Title string `json:"title,omitempty"`
	// TrashTime: Output only. When this note was trashed. If `trashed`, the note
	// is eventually deleted. If the note is not trashed, this field is not set
	// (and the trashed field is `false`).
	TrashTime string `json:"trashTime,omitempty"`
	// Trashed: Output only. `true` if this note has been trashed. If trashed, the
	// note is eventually deleted.
	Trashed bool `json:"trashed,omitempty"`
	// UpdateTime: Output only. When this note was last modified.
	UpdateTime string `json:"updateTime,omitempty"`

	// ServerResponse contains the HTTP response code and headers from the server.
	googleapi.ServerResponse `json:"-"`
	// ForceSendFields is a list of field names (e.g. "Attachments") to
	// unconditionally include in API requests. By default, fields with empty or
	// default values are omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Attachments") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *Note) MarshalJSON() ([]byte, error) {
	type NoMethod Note
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// Permission: A single permission on the note. Associates a `member` with a
// `role`.
type Permission struct {
	// Deleted: Output only. Whether this member has been deleted. If the member is
	// recovered, this value is set to false and the recovered member retains the
	// role on the note.
	Deleted bool `json:"deleted,omitempty"`
	// Email: The email associated with the member. If set on create, the `email`
	// field in the `User` or `Group` message must either be empty or match this
	// field. On read, may be unset if the member does not have an associated
	// email.
	Email string `json:"email,omitempty"`
	// Family: Output only. The Google Family to which this role applies.
	Family *Family `json:"family,omitempty"`
	// Group: Output only. The group to which this role applies.
	Group *Group `json:"group,omitempty"`
	// Name: Output only. The resource name.
	Name string `json:"name,omitempty"`
	// Role: The role granted by this permission. The role determines the
	// entity’s ability to read, write, and share notes.
	//
	// Possible values:
	//   "ROLE_UNSPECIFIED" - An undefined role.
	//   "OWNER" - A role granting full access. This role cannot be added or
	// removed. Defined by the creator of the note.
	//   "WRITER" - A role granting the ability to contribute content and modify
	// note permissions.
	Role string `json:"role,omitempty"`
	// User: Output only. The user to whom this role applies.
	User *User `json:"user,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Deleted") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Deleted") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *Permission) MarshalJSON() ([]byte, error) {
	type NoMethod Permission
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// Section: The content of the note.
type Section struct {
	// List: Used if this section's content is a list.
	List *ListContent `json:"list,omitempty"`
	// Text: Used if this section's content is a block of text. The length of the
	// text content must be less than 20,000 characters.
	Text *TextContent `json:"text,omitempty"`
	// ForceSendFields is a list of field names (e.g. "List") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "List") to include in API requests
	// with the JSON null value. By default, fields with empty values are omitted
	// from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *Section) MarshalJSON() ([]byte, error) {
	type NoMethod Section
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// TextContent: The block of text for a single text section or list item.
type TextContent struct {
	// Text: The text of the note. The limits on this vary with the specific field
	// using this type.
	Text string `json:"text,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Text") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Text") to include in API requests
	// with the JSON null value. By default, fields with empty values are omitted
	// from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *TextContent) MarshalJSON() ([]byte, error) {
	type NoMethod TextContent
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

// User: Describes a single user.
type User struct {
	// Email: The user's email.
	Email string `json:"email,omitempty"`
	// ForceSendFields is a list of field names (e.g. "Email") to unconditionally
	// include in API requests. By default, fields with empty or default values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-ForceSendFields for more
	// details.
	ForceSendFields []string `json:"-"`
	// NullFields is a list of field names (e.g. "Email") to include in API
	// requests with the JSON null value. By default, fields with empty values are
	// omitted from API requests. See
	// https://pkg.go.dev/google.golang.org/api#hdr-NullFields for more details.
	NullFields []string `json:"-"`
}

func (s *User) MarshalJSON() ([]byte, error) {
	type NoMethod User
	return gensupport.MarshalJSON(NoMethod(*s), s.ForceSendFields, s.NullFields)
}

type MediaDownloadCall struct {
	s            *Service
	name         string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// Download: Gets an attachment. To download attachment media via REST requires
// the alt=media query parameter. Returns a 400 bad request error if attachment
// media is not available in the requested MIME type.
//
// - name: The name of the attachment.
func (r *MediaService) Download(name string) *MediaDownloadCall {
	c := &MediaDownloadCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// MimeType sets the optional parameter "mimeType": The IANA MIME type format
// requested. The requested MIME type must be one specified in the
// attachment.mime_type. Required when downloading attachment media and ignored
// otherwise.
func (c *MediaDownloadCall) MimeType(mimeType string) *MediaDownloadCall {
	c.urlParams_.Set("mimeType", mimeType)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *MediaDownloadCall) Fields(s ...googleapi.Field) *MediaDownloadCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *MediaDownloadCall) IfNoneMatch(entityTag string) *MediaDownloadCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do and Download methods.
func (c *MediaDownloadCall) Context(ctx context.Context) *MediaDownloadCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *MediaDownloadCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *MediaDownloadCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	var body io.Reader = nil
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Download fetches the API endpoint's "media" value, instead of the normal
// API response value. If the returned error is nil, the Response is guaranteed to
// have a 2xx status code. Callers must close the Response.Body as usual.
func (c *MediaDownloadCall) Download(opts ...googleapi.CallOption) (*http.Response, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("media")
	if err != nil {
		return nil, err
	}
	if err := googleapi.CheckResponse(res); err != nil {
		res.Body.Close()
		return nil, gensupport.WrapError(err)
	}
	return res, nil
}

// Do executes the "keep.media.download" call.
// Any non-2xx status code is an error. Response headers are in either
// *Attachment.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *MediaDownloadCall) Do(opts ...googleapi.CallOption) (*Attachment, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Attachment{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
}

type NotesCreateCall struct {
	s          *Service
	note       *Note
	urlParams_ gensupport.URLParams
	ctx_       context.Context
	header_    http.Header
}

// Create: Creates a new note.
func (r *NotesService) Create(note *Note) *NotesCreateCall {
	c := &NotesCreateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.note = note
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *NotesCreateCall) Fields(s ...googleapi.Field) *NotesCreateCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *NotesCreateCall) Context(ctx context.Context) *NotesCreateCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *NotesCreateCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *NotesCreateCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	var body io.Reader = nil
	body, err := googleapi.WithoutDataWrapper.JSONReader(c.note)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/notes")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "keep.notes.create" call.
// Any non-2xx status code is an error. Response headers are in either
// *Note.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *NotesCreateCall) Do(opts ...googleapi.CallOption) (*Note, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Note{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
}

type NotesDeleteCall struct {
	s          *Service
	name       string
	urlParams_ gensupport.URLParams
	ctx_       context.Context
	header_    http.Header
}

// Delete: Deletes a note. Caller must have the `OWNER` role on the note to
// delete. Deleting a note removes the resource immediately and cannot be
// undone. Any collaborators will lose access to the note.
//
// - name: Name of the note to delete.
func (r *NotesService) Delete(name string) *NotesDeleteCall {
	c := &NotesDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *NotesDeleteCall) Fields(s ...googleapi.Field) *NotesDeleteCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *NotesDeleteCall) Context(ctx context.Context) *NotesDeleteCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *NotesDeleteCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *NotesDeleteCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	var body io.Reader = nil
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("DELETE", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "keep.notes.delete" call.
// Any non-2xx status code is an error. Response headers are in either
// *Empty.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *NotesDeleteCall) Do(opts ...googleapi.CallOption) (*Empty, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Empty{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
}

type NotesGetCall struct {
	s            *Service
	name         string
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// Get: Gets a note.
//
// - name: Name of the resource.
func (r *NotesService) Get(name string) *NotesGetCall {
	c := &NotesGetCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.name = name
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *NotesGetCall) Fields(s ...googleapi.Field) *NotesGetCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *NotesGetCall) IfNoneMatch(entityTag string) *NotesGetCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *NotesGetCall) Context(ctx context.Context) *NotesGetCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *NotesGetCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *NotesGetCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	var body io.Reader = nil
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+name}")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"name": c.name,
	})
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "keep.notes.get" call.
// Any non-2xx status code is an error. Response headers are in either
// *Note.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *NotesGetCall) Do(opts ...googleapi.CallOption) (*Note, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Note{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
}

type NotesListCall struct {
	s            *Service
	urlParams_   gensupport.URLParams
	ifNoneMatch_ string
	ctx_         context.Context
	header_      http.Header
}

// List: Lists notes. Every list call returns a page of results with
// `page_size` as the upper bound of returned items. A `page_size` of zero
// allows the server to choose the upper bound. The ListNotesResponse contains
// at most `page_size` entries. If there are more things left to list, it
// provides a `next_page_token` value. (Page tokens are opaque values.) To get
// the next page of results, copy the result's `next_page_token` into the next
// request's `page_token`. Repeat until the `next_page_token` returned with a
// page of results is empty. ListNotes return consistent results in the face of
// concurrent changes, or signals that it cannot with an ABORTED error.
func (r *NotesService) List() *NotesListCall {
	c := &NotesListCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	return c
}

// Filter sets the optional parameter "filter": Filter for list results. If no
// filter is supplied, the `trashed` filter is applied by default. Valid fields
// to filter by are: `create_time`, `update_time`, `trash_time`, and `trashed`.
// Filter syntax follows the Google AIP filtering spec (https://aip.dev/160).
func (c *NotesListCall) Filter(filter string) *NotesListCall {
	c.urlParams_.Set("filter", filter)
	return c
}

// PageSize sets the optional parameter "pageSize": The maximum number of
// results to return.
func (c *NotesListCall) PageSize(pageSize int64) *NotesListCall {
	c.urlParams_.Set("pageSize", fmt.Sprint(pageSize))
	return c
}

// PageToken sets the optional parameter "pageToken": The previous page's
// `next_page_token` field.
func (c *NotesListCall) PageToken(pageToken string) *NotesListCall {
	c.urlParams_.Set("pageToken", pageToken)
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *NotesListCall) Fields(s ...googleapi.Field) *NotesListCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// IfNoneMatch sets an optional parameter which makes the operation fail if the
// object's ETag matches the given value. This is useful for getting updates
// only after the object has changed since the last request.
func (c *NotesListCall) IfNoneMatch(entityTag string) *NotesListCall {
	c.ifNoneMatch_ = entityTag
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *NotesListCall) Context(ctx context.Context) *NotesListCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *NotesListCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *NotesListCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "", c.header_)
	if c.ifNoneMatch_ != "" {
		reqHeaders.Set("If-None-Match", c.ifNoneMatch_)
	}
	var body io.Reader = nil
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/notes")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("GET", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "keep.notes.list" call.
// Any non-2xx status code is an error. Response headers are in either
// *ListNotesResponse.ServerResponse.Header or (if a response was returned at
// all) in error.(*googleapi.Error).Header. Use googleapi.IsNotModified to
// check whether the returned error was because http.StatusNotModified was
// returned.
func (c *NotesListCall) Do(opts ...googleapi.CallOption) (*ListNotesResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &ListNotesResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
}

// Pages invokes f for each page of results.
// A non-nil error returned from f will halt the iteration.
// The provided context supersedes any context provided to the Context method.
func (c *NotesListCall) Pages(ctx context.Context, f func(*ListNotesResponse) error) error {
	c.ctx_ = ctx
	defer c.PageToken(c.urlParams_.Get("pageToken"))
	for {
		x, err := c.Do()
		if err != nil {
			return err
		}
		if err := f(x); err != nil {
			return err
		}
		if x.NextPageToken == "" {
			return nil
		}
		c.PageToken(x.NextPageToken)
	}
}

type NotesPermissionsBatchCreateCall struct {
	s                             *Service
	parent                        string
	batchcreatepermissionsrequest *BatchCreatePermissionsRequest
	urlParams_                    gensupport.URLParams
	ctx_                          context.Context
	header_                       http.Header
}

// BatchCreate: Creates one or more permissions on the note. Only permissions
// with the `WRITER` role may be created. If adding any permission fails, then
// the entire request fails and no changes are made.
//
//   - parent: The parent resource shared by all Permissions being created.
//     Format: `notes/{note}` If this is set, the parent field in the
//     CreatePermission messages must either be empty or match this field.
func (r *NotesPermissionsService) BatchCreate(parent string, batchcreatepermissionsrequest *BatchCreatePermissionsRequest) *NotesPermissionsBatchCreateCall {
	c := &NotesPermissionsBatchCreateCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.parent = parent
	c.batchcreatepermissionsrequest = batchcreatepermissionsrequest
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *NotesPermissionsBatchCreateCall) Fields(s ...googleapi.Field) *NotesPermissionsBatchCreateCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *NotesPermissionsBatchCreateCall) Context(ctx context.Context) *NotesPermissionsBatchCreateCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *NotesPermissionsBatchCreateCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *NotesPermissionsBatchCreateCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	var body io.Reader = nil
	body, err := googleapi.WithoutDataWrapper.JSONReader(c.batchcreatepermissionsrequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+parent}/permissions:batchCreate")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"parent": c.parent,
	})
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "keep.notes.permissions.batchCreate" call.
// Any non-2xx status code is an error. Response headers are in either
// *BatchCreatePermissionsResponse.ServerResponse.Header or (if a response was
// returned at all) in error.(*googleapi.Error).Header. Use
// googleapi.IsNotModified to check whether the returned error was because
// http.StatusNotModified was returned.
func (c *NotesPermissionsBatchCreateCall) Do(opts ...googleapi.CallOption) (*BatchCreatePermissionsResponse, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &BatchCreatePermissionsResponse{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
}

type NotesPermissionsBatchDeleteCall struct {
	s                             *Service
	parent                        string
	batchdeletepermissionsrequest *BatchDeletePermissionsRequest
	urlParams_                    gensupport.URLParams
	ctx_                          context.Context
	header_                       http.Header
}

// BatchDelete: Deletes one or more permissions on the note. The specified
// entities will immediately lose access. A permission with the `OWNER` role
// can't be removed. If removing a permission fails, then the entire request
// fails and no changes are made. Returns a 400 bad request error if a
// specified permission does not exist on the note.
//
//   - parent: The parent resource shared by all permissions being deleted.
//     Format: `notes/{note}` If this is set, the parent of all of the
//     permissions specified in the DeletePermissionRequest messages must match
//     this field.
func (r *NotesPermissionsService) BatchDelete(parent string, batchdeletepermissionsrequest *BatchDeletePermissionsRequest) *NotesPermissionsBatchDeleteCall {
	c := &NotesPermissionsBatchDeleteCall{s: r.s, urlParams_: make(gensupport.URLParams)}
	c.parent = parent
	c.batchdeletepermissionsrequest = batchdeletepermissionsrequest
	return c
}

// Fields allows partial responses to be retrieved. See
// https://developers.google.com/gdata/docs/2.0/basics#PartialResponse for more
// details.
func (c *NotesPermissionsBatchDeleteCall) Fields(s ...googleapi.Field) *NotesPermissionsBatchDeleteCall {
	c.urlParams_.Set("fields", googleapi.CombineFields(s))
	return c
}

// Context sets the context to be used in this call's Do method.
func (c *NotesPermissionsBatchDeleteCall) Context(ctx context.Context) *NotesPermissionsBatchDeleteCall {
	c.ctx_ = ctx
	return c
}

// Header returns a http.Header that can be modified by the caller to add
// headers to the request.
func (c *NotesPermissionsBatchDeleteCall) Header() http.Header {
	if c.header_ == nil {
		c.header_ = make(http.Header)
	}
	return c.header_
}

func (c *NotesPermissionsBatchDeleteCall) doRequest(alt string) (*http.Response, error) {
	reqHeaders := gensupport.SetHeaders(c.s.userAgent(), "application/json", c.header_)
	var body io.Reader = nil
	body, err := googleapi.WithoutDataWrapper.JSONReader(c.batchdeletepermissionsrequest)
	if err != nil {
		return nil, err
	}
	c.urlParams_.Set("alt", alt)
	c.urlParams_.Set("prettyPrint", "false")
	urls := googleapi.ResolveRelative(c.s.BasePath, "v1/{+parent}/permissions:batchDelete")
	urls += "?" + c.urlParams_.Encode()
	req, err := http.NewRequest("POST", urls, body)
	if err != nil {
		return nil, err
	}
	req.Header = reqHeaders
	googleapi.Expand(req.URL, map[string]string{
		"parent": c.parent,
	})
	return gensupport.SendRequest(c.ctx_, c.s.client, req)
}

// Do executes the "keep.notes.permissions.batchDelete" call.
// Any non-2xx status code is an error. Response headers are in either
// *Empty.ServerResponse.Header or (if a response was returned at all) in
// error.(*googleapi.Error).Header. Use googleapi.IsNotModified to check
// whether the returned error was because http.StatusNotModified was returned.
func (c *NotesPermissionsBatchDeleteCall) Do(opts ...googleapi.CallOption) (*Empty, error) {
	gensupport.SetOptions(c.urlParams_, opts...)
	res, err := c.doRequest("json")
	if res != nil && res.StatusCode == http.StatusNotModified {
		if res.Body != nil {
			res.Body.Close()
		}
		return nil, gensupport.WrapError(&googleapi.Error{
			Code:   res.StatusCode,
			Header: res.Header,
		})
	}
	if err != nil {
		return nil, err
	}
	defer googleapi.CloseBody(res)
	if err := googleapi.CheckResponse(res); err != nil {
		return nil, gensupport.WrapError(err)
	}
	ret := &Empty{
		ServerResponse: googleapi.ServerResponse{
			Header:         res.Header,
			HTTPStatusCode: res.StatusCode,
		},
	}
	target := &ret
	if err := gensupport.DecodeResponse(target, res); err != nil {
		return nil, err
	}
	return ret, nil
}