forked from NYANDEV/forgejo
ac97ea573c
* Update go-redis to v8.4.0 * github.com/go-redis/redis/v8 v8.4.0 -> v8.5.0 * Apply suggestions from code review Co-authored-by: zeripath <art27@cantab.net> * TODO * Use the Queue termination channel as the default context for pushes Signed-off-by: Andrew Thornton <art27@cantab.net> * missed one Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: zeripath <art27@cantab.net>
49 lines
1.9 KiB
Go
Vendored
49 lines
1.9 KiB
Go
Vendored
// 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 otel // import "go.opentelemetry.io/otel"
|
|
|
|
import (
|
|
"go.opentelemetry.io/otel/internal/global"
|
|
"go.opentelemetry.io/otel/metric"
|
|
)
|
|
|
|
// Meter creates an implementation of the Meter interface from the global
|
|
// MeterProvider. The instrumentationName must be the name of the library
|
|
// providing instrumentation. This name may be the same as the instrumented
|
|
// code only if that code provides built-in instrumentation. If the
|
|
// instrumentationName is empty, then a implementation defined default name
|
|
// will be used instead.
|
|
//
|
|
// This is short for MeterProvider().Meter(name)
|
|
func Meter(instrumentationName string, opts ...metric.MeterOption) metric.Meter {
|
|
return GetMeterProvider().Meter(instrumentationName, opts...)
|
|
}
|
|
|
|
// GetMeterProvider returns the registered global meter provider. If
|
|
// none is registered then a default meter provider is returned that
|
|
// forwards the Meter interface to the first registered Meter.
|
|
//
|
|
// Use the meter provider to create a named meter. E.g.
|
|
// meter := global.MeterProvider().Meter("example.com/foo")
|
|
// or
|
|
// meter := global.Meter("example.com/foo")
|
|
func GetMeterProvider() metric.MeterProvider {
|
|
return global.MeterProvider()
|
|
}
|
|
|
|
// SetMeterProvider registers `mp` as the global meter provider.
|
|
func SetMeterProvider(mp metric.MeterProvider) {
|
|
global.SetMeterProvider(mp)
|
|
}
|