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// Copyright 2016 Google Inc. All Rights Reserved.
//
// 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
//
// http://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.
package pubsub_test
import (
"fmt"
"cloud.google.com/go/pubsub"
"golang.org/x/net/context"
"google.golang.org/api/iterator"
)
func ExampleClient_Subscriptions() {
ctx := context.Background()
client, err := pubsub.NewClient(ctx, "project-id")
if err != nil {
// TODO: Handle error.
}
// List all subscriptions of the project.
it := client.Subscriptions(ctx)
_ = it // TODO: iterate using Next.
}
func ExampleSubscriptionIterator_Next() {
ctx := context.Background()
client, err := pubsub.NewClient(ctx, "project-id")
if err != nil {
// TODO: Handle error.
}
// List all subscriptions of the project.
it := client.Subscriptions(ctx)
for {
sub, err := it.Next()
if err == iterator.Done {
break
}
if err != nil {
// TODO: Handle error.
}
fmt.Println(sub)
}
}
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