google-nomulus/java/google/registry/module/backend/BackendMetricsModule.java
shikhman 1c5b4e16c6 Add metrics to PublishDnsUpdatesAction
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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=131190862
2016-08-26 09:43:30 -04:00

34 lines
1.1 KiB
Java

// Copyright 2016 The Domain Registry Authors. 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 google.registry.module.backend;
import dagger.Module;
import dagger.Provides;
import google.registry.dns.DnsMetrics;
import javax.inject.Singleton;
/**
* Dagger module for injecting metrics. All metrics should have {@link Singleton} scope to avoid
* being recreated per-request, as the metrics generally track cumulative values.
*/
@Module
public class BackendMetricsModule {
@Provides
@Singleton
static DnsMetrics provideDnsMetrics() {
return new DnsMetrics();
}
}