forked from flashcat/categraf
40 lines
1.3 KiB
Go
40 lines
1.3 KiB
Go
// Copyright The OpenTelemetry Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package pkg // import "go.opentelemetry.io/collector/service/pkg"
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import (
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sdktrace "go.opentelemetry.io/otel/sdk/trace"
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)
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type recordSampler struct{}
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func (r recordSampler) ShouldSample(parameters sdktrace.SamplingParameters) sdktrace.SamplingResult {
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return sdktrace.SamplingResult{Decision: sdktrace.RecordOnly}
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}
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func (r recordSampler) Description() string {
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return "Always record sampler"
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}
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func AlwaysRecord() sdktrace.Sampler {
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rs := &recordSampler{}
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return sdktrace.ParentBased(
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rs,
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sdktrace.WithRemoteParentSampled(sdktrace.AlwaysSample()),
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sdktrace.WithRemoteParentNotSampled(rs),
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sdktrace.WithLocalParentSampled(sdktrace.AlwaysSample()),
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sdktrace.WithRemoteParentSampled(rs))
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}
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