opentelemetry-go/api/metric/kind.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.

//go:generate stringer -type=Kind

package metric

// Kind describes the kind of instrument.
type Kind int8

const (
	// MeasureKind indicates a Measure instrument.
	MeasureKind Kind = iota
	// ObserverKind indicates an Observer instrument.
	ObserverKind
	// CounterKind indicates a Counter instrument.
	CounterKind
)