forked from open-telemetry/opentelemetry-dotnet
-
Notifications
You must be signed in to change notification settings - Fork 0
/
AlwaysOffExemplarFilter.cs
34 lines (31 loc) · 1.22 KB
/
AlwaysOffExemplarFilter.cs
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
31
32
33
34
// <copyright file="AlwaysOffExemplarFilter.cs" company="OpenTelemetry Authors">
// Copyright The OpenTelemetry Authors
//
// 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.
// </copyright>
namespace OpenTelemetry.Metrics;
/// <summary>
/// An ExemplarFilter which makes no measurements eligible for being an Exemplar.
/// Using this ExemplarFilter is as good as disabling Exemplar feature.
/// </summary>
public sealed class AlwaysOffExemplarFilter : ExemplarFilter
{
public override bool ShouldSample(long value, ReadOnlySpan<KeyValuePair<string, object>> tags)
{
return false;
}
public override bool ShouldSample(double value, ReadOnlySpan<KeyValuePair<string, object>> tags)
{
return false;
}
}