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mirror of https://github.com/open-telemetry/opentelemetry-go.git synced 2024-12-16 10:19:23 +02:00
opentelemetry-go/bridge/opencensus/bridge.go
José Carlos Chávez 099df58e4e
chore: adds vanity import check. (#2255)
* chore: adds vanity import check.

* chore: runs vanity import check on ci.

* fix: set right target on CI.

* fix: fixes install for porto.

* fix: install right proto bin.

* chore: list all files insides the tools directory.

* fix: fixes vanity import target

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

* chore(vanity-imports): adds vanity import support.

* fix: fixes internal generation.

* chore: runs go mod tidy in tools.

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
Co-authored-by: Anthony Mirabella <a9@aneurysm9.com>
2021-09-27 22:37:26 -04:00

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1.7 KiB
Go

// 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.
package opencensus // import "go.opentelemetry.io/otel/bridge/opencensus"
import (
octrace "go.opencensus.io/trace"
"go.opentelemetry.io/otel/bridge/opencensus/internal"
"go.opentelemetry.io/otel/bridge/opencensus/internal/oc2otel"
"go.opentelemetry.io/otel/bridge/opencensus/internal/otel2oc"
"go.opentelemetry.io/otel/trace"
)
// NewTracer returns an implementation of the OpenCensus Tracer interface which
// uses OpenTelemetry APIs. Using this implementation of Tracer "upgrades"
// libraries that use OpenCensus to OpenTelemetry to facilitate a migration.
func NewTracer(tracer trace.Tracer) octrace.Tracer {
return internal.NewTracer(tracer)
}
// OTelSpanContextToOC converts from an OpenTelemetry SpanContext to an
// OpenCensus SpanContext, and handles any incompatibilities with the global
// error handler.
func OTelSpanContextToOC(sc trace.SpanContext) octrace.SpanContext {
return otel2oc.SpanContext(sc)
}
// OCSpanContextToOTel converts from an OpenCensus SpanContext to an
// OpenTelemetry SpanContext.
func OCSpanContextToOTel(sc octrace.SpanContext) trace.SpanContext {
return oc2otel.SpanContext(sc)
}