gerrit-server/src/main/java/com/google/gerrit/metrics/dropwizard/BucketedMetric.java


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30

// Copyright (C) 2015 The Android Open Source Project
//
// 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 com.google.gerrit.metrics.dropwizard;

import com.codahale.metrics.Metric;
import com.google.gerrit.common.Nullable;
import com.google.gerrit.metrics.Field;
import java.util.Map;

/** Metric broken down into buckets by {@link Field} values. */
interface BucketedMetric extends Metric {
  @Nullable
  Metric getTotal();

  Field<?>[] getFields();

  Map<?, Metric> getCells();
}