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 global

import (
	
	
)
Tracer creates a named tracer that implements Tracer interface. If the name is an empty string then provider uses default name. This is short for TraceProvider().Tracer(name)
func ( string) trace.Tracer {
	return TraceProvider().Tracer()
}
TraceProvider returns the registered global trace provider. If none is registered then an instance of trace.NoopProvider is returned. Use the trace provider to create a named tracer. E.g. tracer := global.TraceProvider().Tracer("example.com/foo") or tracer := global.Tracer("example.com/foo")
func () trace.Provider {
	return internal.TraceProvider()
}
SetTraceProvider registers `tp` as the global trace provider.
func ( trace.Provider) {
	internal.SetTraceProvider()