1 // Copyright 2024 Google LLC 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // https://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 // Code generated by protoc-gen-go_gapic. DO NOT EDIT. 16 17 package migration 18 19 import ( 20 migrationpb "cloud.google.com/go/bigquery/migration/apiv2/migrationpb" 21 "google.golang.org/api/iterator" 22 ) 23 24 // MigrationSubtaskIterator manages a stream of *migrationpb.MigrationSubtask. 25 type MigrationSubtaskIterator struct { 26 items []*migrationpb.MigrationSubtask 27 pageInfo *iterator.PageInfo 28 nextFunc func() error 29 30 // Response is the raw response for the current page. 31 // It must be cast to the RPC response type. 32 // Calling Next() or InternalFetch() updates this value. 33 Response interface{} 34 35 // InternalFetch is for use by the Google Cloud Libraries only. 36 // It is not part of the stable interface of this package. 37 // 38 // InternalFetch returns results from a single call to the underlying RPC. 39 // The number of results is no greater than pageSize. 40 // If there are no more results, nextPageToken is empty and err is nil. 41 InternalFetch func(pageSize int, pageToken string) (results []*migrationpb.MigrationSubtask, nextPageToken string, err error) 42 } 43 44 // PageInfo supports pagination. See the google.golang.org/api/iterator package for details. 45 func (it *MigrationSubtaskIterator) PageInfo() *iterator.PageInfo { 46 return it.pageInfo 47 } 48 49 // Next returns the next result. Its second return value is iterator.Done if there are no more 50 // results. Once Next returns Done, all subsequent calls will return Done. 51 func (it *MigrationSubtaskIterator) Next() (*migrationpb.MigrationSubtask, error) { 52 var item *migrationpb.MigrationSubtask 53 if err := it.nextFunc(); err != nil { 54 return item, err 55 } 56 item = it.items[0] 57 it.items = it.items[1:] 58 return item, nil 59 } 60 61 func (it *MigrationSubtaskIterator) bufLen() int { 62 return len(it.items) 63 } 64 65 func (it *MigrationSubtaskIterator) takeBuf() interface{} { 66 b := it.items 67 it.items = nil 68 return b 69 } 70 71 // MigrationWorkflowIterator manages a stream of *migrationpb.MigrationWorkflow. 72 type MigrationWorkflowIterator struct { 73 items []*migrationpb.MigrationWorkflow 74 pageInfo *iterator.PageInfo 75 nextFunc func() error 76 77 // Response is the raw response for the current page. 78 // It must be cast to the RPC response type. 79 // Calling Next() or InternalFetch() updates this value. 80 Response interface{} 81 82 // InternalFetch is for use by the Google Cloud Libraries only. 83 // It is not part of the stable interface of this package. 84 // 85 // InternalFetch returns results from a single call to the underlying RPC. 86 // The number of results is no greater than pageSize. 87 // If there are no more results, nextPageToken is empty and err is nil. 88 InternalFetch func(pageSize int, pageToken string) (results []*migrationpb.MigrationWorkflow, nextPageToken string, err error) 89 } 90 91 // PageInfo supports pagination. See the google.golang.org/api/iterator package for details. 92 func (it *MigrationWorkflowIterator) PageInfo() *iterator.PageInfo { 93 return it.pageInfo 94 } 95 96 // Next returns the next result. Its second return value is iterator.Done if there are no more 97 // results. Once Next returns Done, all subsequent calls will return Done. 98 func (it *MigrationWorkflowIterator) Next() (*migrationpb.MigrationWorkflow, error) { 99 var item *migrationpb.MigrationWorkflow 100 if err := it.nextFunc(); err != nil { 101 return item, err 102 } 103 item = it.items[0] 104 it.items = it.items[1:] 105 return item, nil 106 } 107 108 func (it *MigrationWorkflowIterator) bufLen() int { 109 return len(it.items) 110 } 111 112 func (it *MigrationWorkflowIterator) takeBuf() interface{} { 113 b := it.items 114 it.items = nil 115 return b 116 } 117