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70 lines
2.3 KiB
Go
70 lines
2.3 KiB
Go
// Copyright 2025 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// https://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// Code generated by protoc-gen-go_gapic. DO NOT EDIT.
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package longrunning
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import (
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longrunningpb "cloud.google.com/go/longrunning/autogen/longrunningpb"
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"google.golang.org/api/iterator"
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)
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// OperationIterator manages a stream of *longrunningpb.Operation.
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type OperationIterator struct {
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items []*longrunningpb.Operation
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pageInfo *iterator.PageInfo
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nextFunc func() error
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// Response is the raw response for the current page.
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// It must be cast to the RPC response type.
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// Calling Next() or InternalFetch() updates this value.
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Response interface{}
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// InternalFetch is for use by the Google Cloud Libraries only.
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// It is not part of the stable interface of this package.
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//
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// InternalFetch returns results from a single call to the underlying RPC.
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// The number of results is no greater than pageSize.
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// If there are no more results, nextPageToken is empty and err is nil.
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InternalFetch func(pageSize int, pageToken string) (results []*longrunningpb.Operation, nextPageToken string, err error)
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}
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// PageInfo supports pagination. See the [google.golang.org/api/iterator] package for details.
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func (it *OperationIterator) PageInfo() *iterator.PageInfo {
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return it.pageInfo
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}
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// Next returns the next result. Its second return value is iterator.Done if there are no more
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// results. Once Next returns Done, all subsequent calls will return Done.
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func (it *OperationIterator) Next() (*longrunningpb.Operation, error) {
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var item *longrunningpb.Operation
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if err := it.nextFunc(); err != nil {
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return item, err
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}
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item = it.items[0]
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it.items = it.items[1:]
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return item, nil
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}
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func (it *OperationIterator) bufLen() int {
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return len(it.items)
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}
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func (it *OperationIterator) takeBuf() interface{} {
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b := it.items
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it.items = nil
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return b
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}
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