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// Copyright 2021 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 compute
import (
"bytes"
"context"
"fmt"
"io/ioutil"
"math"
"net/http"
"net/url"
"sort"
gax "github.com/googleapis/gax-go/v2"
"google.golang.org/api/googleapi"
"google.golang.org/api/iterator"
"google.golang.org/api/option"
"google.golang.org/api/option/internaloption"
httptransport "google.golang.org/api/transport/http"
computepb "google.golang.org/genproto/googleapis/cloud/compute/v1"
"google.golang.org/grpc"
"google.golang.org/grpc/metadata"
"google.golang.org/protobuf/encoding/protojson"
"google.golang.org/protobuf/proto"
)
var newInterconnectAttachmentsClientHook clientHook
// InterconnectAttachmentsCallOptions contains the retry settings for each method of InterconnectAttachmentsClient.
type InterconnectAttachmentsCallOptions struct {
AggregatedList []gax.CallOption
Delete []gax.CallOption
Get []gax.CallOption
Insert []gax.CallOption
List []gax.CallOption
Patch []gax.CallOption
}
// internalInterconnectAttachmentsClient is an interface that defines the methods availaible from Google Compute Engine API.
type internalInterconnectAttachmentsClient interface {
Close() error
setGoogleClientInfo(...string)
Connection() *grpc.ClientConn
AggregatedList(context.Context, *computepb.AggregatedListInterconnectAttachmentsRequest, ...gax.CallOption) *InterconnectAttachmentsScopedListPairIterator
Delete(context.Context, *computepb.DeleteInterconnectAttachmentRequest, ...gax.CallOption) (*Operation, error)
Get(context.Context, *computepb.GetInterconnectAttachmentRequest, ...gax.CallOption) (*computepb.InterconnectAttachment, error)
Insert(context.Context, *computepb.InsertInterconnectAttachmentRequest, ...gax.CallOption) (*Operation, error)
List(context.Context, *computepb.ListInterconnectAttachmentsRequest, ...gax.CallOption) *InterconnectAttachmentIterator
Patch(context.Context, *computepb.PatchInterconnectAttachmentRequest, ...gax.CallOption) (*Operation, error)
}
// InterconnectAttachmentsClient is a client for interacting with Google Compute Engine API.
// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
//
// The InterconnectAttachments API.
type InterconnectAttachmentsClient struct {
// The internal transport-dependent client.
internalClient internalInterconnectAttachmentsClient
// The call options for this service.
CallOptions *InterconnectAttachmentsCallOptions
}
// Wrapper methods routed to the internal client.
// Close closes the connection to the API service. The user should invoke this when
// the client is no longer required.
func (c *InterconnectAttachmentsClient) Close() error {
return c.internalClient.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 *InterconnectAttachmentsClient) setGoogleClientInfo(keyval ...string) {
c.internalClient.setGoogleClientInfo(keyval...)
}
// Connection returns a connection to the API service.
//
// Deprecated.
func (c *InterconnectAttachmentsClient) Connection() *grpc.ClientConn {
return c.internalClient.Connection()
}
// AggregatedList retrieves an aggregated list of interconnect attachments.
func (c *InterconnectAttachmentsClient) AggregatedList(ctx context.Context, req *computepb.AggregatedListInterconnectAttachmentsRequest, opts ...gax.CallOption) *InterconnectAttachmentsScopedListPairIterator {
return c.internalClient.AggregatedList(ctx, req, opts...)
}
// Delete deletes the specified interconnect attachment.
func (c *InterconnectAttachmentsClient) Delete(ctx context.Context, req *computepb.DeleteInterconnectAttachmentRequest, opts ...gax.CallOption) (*Operation, error) {
return c.internalClient.Delete(ctx, req, opts...)
}
// Get returns the specified interconnect attachment.
func (c *InterconnectAttachmentsClient) Get(ctx context.Context, req *computepb.GetInterconnectAttachmentRequest, opts ...gax.CallOption) (*computepb.InterconnectAttachment, error) {
return c.internalClient.Get(ctx, req, opts...)
}
// Insert creates an InterconnectAttachment in the specified project using the data included in the request.
func (c *InterconnectAttachmentsClient) Insert(ctx context.Context, req *computepb.InsertInterconnectAttachmentRequest, opts ...gax.CallOption) (*Operation, error) {
return c.internalClient.Insert(ctx, req, opts...)
}
// List retrieves the list of interconnect attachments contained within the specified region.
func (c *InterconnectAttachmentsClient) List(ctx context.Context, req *computepb.ListInterconnectAttachmentsRequest, opts ...gax.CallOption) *InterconnectAttachmentIterator {
return c.internalClient.List(ctx, req, opts...)
}
// Patch updates the specified interconnect attachment with the data included in the request. This method supports PATCH semantics and uses the JSON merge patch format and processing rules.
func (c *InterconnectAttachmentsClient) Patch(ctx context.Context, req *computepb.PatchInterconnectAttachmentRequest, opts ...gax.CallOption) (*Operation, error) {
return c.internalClient.Patch(ctx, req, opts...)
}
// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
type interconnectAttachmentsRESTClient struct {
// The http endpoint to connect to.
endpoint string
// The http client.
httpClient *http.Client
// The x-goog-* metadata to be sent with each request.
xGoogMetadata metadata.MD
}
// NewInterconnectAttachmentsRESTClient creates a new interconnect attachments rest client.
//
// The InterconnectAttachments API.
func NewInterconnectAttachmentsRESTClient(ctx context.Context, opts ...option.ClientOption) (*InterconnectAttachmentsClient, error) {
clientOpts := append(defaultInterconnectAttachmentsRESTClientOptions(), opts...)
httpClient, endpoint, err := httptransport.NewClient(ctx, clientOpts...)
if err != nil {
return nil, err
}
c := &interconnectAttachmentsRESTClient{
endpoint: endpoint,
httpClient: httpClient,
}
c.setGoogleClientInfo()
return &InterconnectAttachmentsClient{internalClient: c, CallOptions: &InterconnectAttachmentsCallOptions{}}, nil
}
func defaultInterconnectAttachmentsRESTClientOptions() []option.ClientOption {
return []option.ClientOption{
internaloption.WithDefaultEndpoint("https://compute.googleapis.com"),
internaloption.WithDefaultMTLSEndpoint("https://compute.mtls.googleapis.com"),
internaloption.WithDefaultAudience("https://compute.googleapis.com/"),
internaloption.WithDefaultScopes(DefaultAuthScopes()...),
}
}
// 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 *interconnectAttachmentsRESTClient) setGoogleClientInfo(keyval ...string) {
kv := append([]string{"gl-go", versionGo()}, keyval...)
kv = append(kv, "gapic", versionClient, "gax", gax.Version, "rest", "UNKNOWN")
c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
}
// Close closes the connection to the API service. The user should invoke this when
// the client is no longer required.
func (c *interconnectAttachmentsRESTClient) Close() error {
// Replace httpClient with nil to force cleanup.
c.httpClient = nil
return nil
}
// Connection returns a connection to the API service.
//
// Deprecated.
func (c *interconnectAttachmentsRESTClient) Connection() *grpc.ClientConn {
return nil
}
// AggregatedList retrieves an aggregated list of interconnect attachments.
func (c *interconnectAttachmentsRESTClient) AggregatedList(ctx context.Context, req *computepb.AggregatedListInterconnectAttachmentsRequest, opts ...gax.CallOption) *InterconnectAttachmentsScopedListPairIterator {
it := &InterconnectAttachmentsScopedListPairIterator{}
req = proto.Clone(req).(*computepb.AggregatedListInterconnectAttachmentsRequest)
unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true}
it.InternalFetch = func(pageSize int, pageToken string) ([]InterconnectAttachmentsScopedListPair, string, error) {
resp := &computepb.InterconnectAttachmentAggregatedList{}
if pageToken != "" {
req.PageToken = proto.String(pageToken)
}
if pageSize > math.MaxInt32 {
req.MaxResults = proto.Uint32(math.MaxInt32)
} else if pageSize != 0 {
req.MaxResults = proto.Uint32(uint32(pageSize))
}
baseUrl, _ := url.Parse(c.endpoint)
baseUrl.Path += fmt.Sprintf("/compute/v1/projects/%v/aggregated/interconnectAttachments", req.GetProject())
params := url.Values{}
if req != nil && req.Filter != nil {
params.Add("filter", fmt.Sprintf("%v", req.GetFilter()))
}
if req != nil && req.IncludeAllScopes != nil {
params.Add("includeAllScopes", fmt.Sprintf("%v", req.GetIncludeAllScopes()))
}
if req != nil && req.MaxResults != nil {
params.Add("maxResults", fmt.Sprintf("%v", req.GetMaxResults()))
}
if req != nil && req.OrderBy != nil {
params.Add("orderBy", fmt.Sprintf("%v", req.GetOrderBy()))
}
if req != nil && req.PageToken != nil {
params.Add("pageToken", fmt.Sprintf("%v", req.GetPageToken()))
}
if req != nil && req.ReturnPartialSuccess != nil {
params.Add("returnPartialSuccess", fmt.Sprintf("%v", req.GetReturnPartialSuccess()))
}
baseUrl.RawQuery = params.Encode()
httpReq, err := http.NewRequest("GET", baseUrl.String(), nil)
if err != nil {
return nil, "", err
}
// Set the headers
for k, v := range c.xGoogMetadata {
httpReq.Header[k] = v
}
httpReq.Header["Content-Type"] = []string{"application/json"}
httpRsp, err := c.httpClient.Do(httpReq)
if err != nil {
return nil, "", err
}
defer httpRsp.Body.Close()
if err = googleapi.CheckResponse(httpRsp); err != nil {
return nil, "", err
}
buf, err := ioutil.ReadAll(httpRsp.Body)
if err != nil {
return nil, "", err
}
unm.Unmarshal(buf, resp)
it.Response = resp
elems := make([]InterconnectAttachmentsScopedListPair, 0, len(resp.GetItems()))
for k, v := range resp.GetItems() {
elems = append(elems, InterconnectAttachmentsScopedListPair{k, v})
}
sort.Slice(elems, func(i, j int) bool { return elems[i].Key < elems[j].Key })
return elems, resp.GetNextPageToken(), 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.GetMaxResults())
it.pageInfo.Token = req.GetPageToken()
return it
}
// Delete deletes the specified interconnect attachment.
func (c *interconnectAttachmentsRESTClient) Delete(ctx context.Context, req *computepb.DeleteInterconnectAttachmentRequest, opts ...gax.CallOption) (*Operation, error) {
baseUrl, _ := url.Parse(c.endpoint)
baseUrl.Path += fmt.Sprintf("/compute/v1/projects/%v/regions/%v/interconnectAttachments/%v", req.GetProject(), req.GetRegion(), req.GetInterconnectAttachment())
params := url.Values{}
if req != nil && req.RequestId != nil {
params.Add("requestId", fmt.Sprintf("%v", req.GetRequestId()))
}
baseUrl.RawQuery = params.Encode()
httpReq, err := http.NewRequest("DELETE", baseUrl.String(), nil)
if err != nil {
return nil, err
}
httpReq = httpReq.WithContext(ctx)
// Set the headers
for k, v := range c.xGoogMetadata {
httpReq.Header[k] = v
}
httpReq.Header["Content-Type"] = []string{"application/json"}
httpRsp, err := c.httpClient.Do(httpReq)
if err != nil {
return nil, err
}
defer httpRsp.Body.Close()
if err = googleapi.CheckResponse(httpRsp); err != nil {
return nil, err
}
buf, err := ioutil.ReadAll(httpRsp.Body)
if err != nil {
return nil, err
}
unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true}
rsp := &computepb.Operation{}
if err := unm.Unmarshal(buf, rsp); err != nil {
return nil, maybeUnknownEnum(err)
}
op := &Operation{proto: rsp}
return op, err
}
// Get returns the specified interconnect attachment.
func (c *interconnectAttachmentsRESTClient) Get(ctx context.Context, req *computepb.GetInterconnectAttachmentRequest, opts ...gax.CallOption) (*computepb.InterconnectAttachment, error) {
baseUrl, _ := url.Parse(c.endpoint)
baseUrl.Path += fmt.Sprintf("/compute/v1/projects/%v/regions/%v/interconnectAttachments/%v", req.GetProject(), req.GetRegion(), req.GetInterconnectAttachment())
httpReq, err := http.NewRequest("GET", baseUrl.String(), nil)
if err != nil {
return nil, err
}
httpReq = httpReq.WithContext(ctx)
// Set the headers
for k, v := range c.xGoogMetadata {
httpReq.Header[k] = v
}
httpReq.Header["Content-Type"] = []string{"application/json"}
httpRsp, err := c.httpClient.Do(httpReq)
if err != nil {
return nil, err
}
defer httpRsp.Body.Close()
if err = googleapi.CheckResponse(httpRsp); err != nil {
return nil, err
}
buf, err := ioutil.ReadAll(httpRsp.Body)
if err != nil {
return nil, err
}
unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true}
rsp := &computepb.InterconnectAttachment{}
if err := unm.Unmarshal(buf, rsp); err != nil {
return nil, maybeUnknownEnum(err)
}
return rsp, nil
}
// Insert creates an InterconnectAttachment in the specified project using the data included in the request.
func (c *interconnectAttachmentsRESTClient) Insert(ctx context.Context, req *computepb.InsertInterconnectAttachmentRequest, opts ...gax.CallOption) (*Operation, error) {
m := protojson.MarshalOptions{AllowPartial: true}
body := req.GetInterconnectAttachmentResource()
jsonReq, err := m.Marshal(body)
if err != nil {
return nil, err
}
baseUrl, _ := url.Parse(c.endpoint)
baseUrl.Path += fmt.Sprintf("/compute/v1/projects/%v/regions/%v/interconnectAttachments", req.GetProject(), req.GetRegion())
params := url.Values{}
if req != nil && req.RequestId != nil {
params.Add("requestId", fmt.Sprintf("%v", req.GetRequestId()))
}
if req != nil && req.ValidateOnly != nil {
params.Add("validateOnly", fmt.Sprintf("%v", req.GetValidateOnly()))
}
baseUrl.RawQuery = params.Encode()
httpReq, err := http.NewRequest("POST", baseUrl.String(), bytes.NewReader(jsonReq))
if err != nil {
return nil, err
}
httpReq = httpReq.WithContext(ctx)
// Set the headers
for k, v := range c.xGoogMetadata {
httpReq.Header[k] = v
}
httpReq.Header["Content-Type"] = []string{"application/json"}
httpRsp, err := c.httpClient.Do(httpReq)
if err != nil {
return nil, err
}
defer httpRsp.Body.Close()
if err = googleapi.CheckResponse(httpRsp); err != nil {
return nil, err
}
buf, err := ioutil.ReadAll(httpRsp.Body)
if err != nil {
return nil, err
}
unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true}
rsp := &computepb.Operation{}
if err := unm.Unmarshal(buf, rsp); err != nil {
return nil, maybeUnknownEnum(err)
}
op := &Operation{proto: rsp}
return op, err
}
// List retrieves the list of interconnect attachments contained within the specified region.
func (c *interconnectAttachmentsRESTClient) List(ctx context.Context, req *computepb.ListInterconnectAttachmentsRequest, opts ...gax.CallOption) *InterconnectAttachmentIterator {
it := &InterconnectAttachmentIterator{}
req = proto.Clone(req).(*computepb.ListInterconnectAttachmentsRequest)
unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true}
it.InternalFetch = func(pageSize int, pageToken string) ([]*computepb.InterconnectAttachment, string, error) {
resp := &computepb.InterconnectAttachmentList{}
if pageToken != "" {
req.PageToken = proto.String(pageToken)
}
if pageSize > math.MaxInt32 {
req.MaxResults = proto.Uint32(math.MaxInt32)
} else if pageSize != 0 {
req.MaxResults = proto.Uint32(uint32(pageSize))
}
baseUrl, _ := url.Parse(c.endpoint)
baseUrl.Path += fmt.Sprintf("/compute/v1/projects/%v/regions/%v/interconnectAttachments", req.GetProject(), req.GetRegion())
params := url.Values{}
if req != nil && req.Filter != nil {
params.Add("filter", fmt.Sprintf("%v", req.GetFilter()))
}
if req != nil && req.MaxResults != nil {
params.Add("maxResults", fmt.Sprintf("%v", req.GetMaxResults()))
}
if req != nil && req.OrderBy != nil {
params.Add("orderBy", fmt.Sprintf("%v", req.GetOrderBy()))
}
if req != nil && req.PageToken != nil {
params.Add("pageToken", fmt.Sprintf("%v", req.GetPageToken()))
}
if req != nil && req.ReturnPartialSuccess != nil {
params.Add("returnPartialSuccess", fmt.Sprintf("%v", req.GetReturnPartialSuccess()))
}
baseUrl.RawQuery = params.Encode()
httpReq, err := http.NewRequest("GET", baseUrl.String(), nil)
if err != nil {
return nil, "", err
}
// Set the headers
for k, v := range c.xGoogMetadata {
httpReq.Header[k] = v
}
httpReq.Header["Content-Type"] = []string{"application/json"}
httpRsp, err := c.httpClient.Do(httpReq)
if err != nil {
return nil, "", err
}
defer httpRsp.Body.Close()
if err = googleapi.CheckResponse(httpRsp); err != nil {
return nil, "", err
}
buf, err := ioutil.ReadAll(httpRsp.Body)
if err != nil {
return nil, "", err
}
unm.Unmarshal(buf, resp)
it.Response = resp
return resp.GetItems(), resp.GetNextPageToken(), 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.GetMaxResults())
it.pageInfo.Token = req.GetPageToken()
return it
}
// Patch updates the specified interconnect attachment with the data included in the request. This method supports PATCH semantics and uses the JSON merge patch format and processing rules.
func (c *interconnectAttachmentsRESTClient) Patch(ctx context.Context, req *computepb.PatchInterconnectAttachmentRequest, opts ...gax.CallOption) (*Operation, error) {
m := protojson.MarshalOptions{AllowPartial: true}
body := req.GetInterconnectAttachmentResource()
jsonReq, err := m.Marshal(body)
if err != nil {
return nil, err
}
baseUrl, _ := url.Parse(c.endpoint)
baseUrl.Path += fmt.Sprintf("/compute/v1/projects/%v/regions/%v/interconnectAttachments/%v", req.GetProject(), req.GetRegion(), req.GetInterconnectAttachment())
params := url.Values{}
if req != nil && req.RequestId != nil {
params.Add("requestId", fmt.Sprintf("%v", req.GetRequestId()))
}
baseUrl.RawQuery = params.Encode()
httpReq, err := http.NewRequest("PATCH", baseUrl.String(), bytes.NewReader(jsonReq))
if err != nil {
return nil, err
}
httpReq = httpReq.WithContext(ctx)
// Set the headers
for k, v := range c.xGoogMetadata {
httpReq.Header[k] = v
}
httpReq.Header["Content-Type"] = []string{"application/json"}
httpRsp, err := c.httpClient.Do(httpReq)
if err != nil {
return nil, err
}
defer httpRsp.Body.Close()
if err = googleapi.CheckResponse(httpRsp); err != nil {
return nil, err
}
buf, err := ioutil.ReadAll(httpRsp.Body)
if err != nil {
return nil, err
}
unm := protojson.UnmarshalOptions{AllowPartial: true, DiscardUnknown: true}
rsp := &computepb.Operation{}
if err := unm.Unmarshal(buf, rsp); err != nil {
return nil, maybeUnknownEnum(err)
}
op := &Operation{proto: rsp}
return op, err
}
// InterconnectAttachmentIterator manages a stream of *computepb.InterconnectAttachment.
type InterconnectAttachmentIterator struct {
items []*computepb.InterconnectAttachment
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 []*computepb.InterconnectAttachment, nextPageToken string, err error)
}
// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
func (it *InterconnectAttachmentIterator) 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 *InterconnectAttachmentIterator) Next() (*computepb.InterconnectAttachment, error) {
var item *computepb.InterconnectAttachment
if err := it.nextFunc(); err != nil {
return item, err
}
item = it.items[0]
it.items = it.items[1:]
return item, nil
}
func (it *InterconnectAttachmentIterator) bufLen() int {
return len(it.items)
}
func (it *InterconnectAttachmentIterator) takeBuf() interface{} {
b := it.items
it.items = nil
return b
}
// InterconnectAttachmentsScopedListPair is a holder type for string/*computepb.InterconnectAttachmentsScopedList map entries
type InterconnectAttachmentsScopedListPair struct {
Key string
Value *computepb.InterconnectAttachmentsScopedList
}
// InterconnectAttachmentsScopedListPairIterator manages a stream of InterconnectAttachmentsScopedListPair.
type InterconnectAttachmentsScopedListPairIterator struct {
items []InterconnectAttachmentsScopedListPair
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 []InterconnectAttachmentsScopedListPair, nextPageToken string, err error)
}
// PageInfo supports pagination. See the google.golang.org/api/iterator package for details.
func (it *InterconnectAttachmentsScopedListPairIterator) 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 *InterconnectAttachmentsScopedListPairIterator) Next() (InterconnectAttachmentsScopedListPair, error) {
var item InterconnectAttachmentsScopedListPair
if err := it.nextFunc(); err != nil {
return item, err
}
item = it.items[0]
it.items = it.items[1:]
return item, nil
}
func (it *InterconnectAttachmentsScopedListPairIterator) bufLen() int {
return len(it.items)
}
func (it *InterconnectAttachmentsScopedListPairIterator) takeBuf() interface{} {
b := it.items
it.items = nil
return b
}