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https://github.com/open-telemetry/opentelemetry-go.git
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c2d5c66990
* setup sdk exporter package * use sdk exporter package in sdk trace * use sdk exporter package in all exporters * empty the exporters list before testing Load * move SpanData to the exporter package * use the SpanProcessor registration, don't register exporters * rename exporter structs to avoid stutter * rename Syncer and Batcher to SpanSyncer and SpanBatcher So it's explicit they are for spans, and we reduce the risk of name conflict * remove not moot todo * rename sdk exporter to export * only execute the SpanData if it is sampled
41 lines
1.2 KiB
Go
41 lines
1.2 KiB
Go
// Copyright 2019, 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 export
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import (
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"context"
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)
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// SpanSyncer is a type for functions that receive a single sampled trace span.
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//
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// The ExportSpan method is called synchronously. Therefore, it should not take
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// forever to process the span.
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//
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// The SpanData should not be modified.
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type SpanSyncer interface {
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ExportSpan(context.Context, *SpanData)
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}
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// SpanBatcher is a type for functions that receive batched of sampled trace
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// spans.
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//
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// The ExportSpans method is called asynchronously. However its should not take
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// forever to process the spans.
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//
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// The SpanData should not be modified.
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type SpanBatcher interface {
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ExportSpans(context.Context, []*SpanData)
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}
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