mirror of
https://github.com/open-telemetry/opentelemetry-go.git
synced 2024-12-12 10:04:29 +02:00
1f5b159161
* Refactor golangci-lint conf Order settings alphabetically. * Add revive settings to golangci conf * Check blank imports * Check bool-literal-in-expr * Check constant-logical-expr * Check context-as-argument * Check context-key-type * Check deep-exit * Check defer * Check dot-imports * Check duplicated-imports * Check early-return * Check empty-block * Check empty-lines * Check error-naming * Check error-return * Check error-strings * Check errorf * Stop ignoring context first arg in tests * Check exported comments * Check flag-parameter * Check identical branches * Check if-return * Check increment-decrement * Check indent-error-flow * Check deny list of go imports * Check import shadowing * Check package comments * Check range * Check range val in closure * Check range val address * Check redefines builtin id * Check string-format * Check struct tag * Check superfluous else * Check time equal * Check var naming * Check var declaration * Check unconditional recursion * Check unexported return * Check unhandled errors * Check unnecessary stmt * Check unnecessary break * Check waitgroup by value * Exclude deep-exit check in example*_test.go files
71 lines
2.1 KiB
Go
71 lines
2.1 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 sdkapi // import "go.opentelemetry.io/otel/sdk/metric/sdkapi"
|
|
|
|
import (
|
|
"go.opentelemetry.io/otel/metric/unit"
|
|
"go.opentelemetry.io/otel/sdk/metric/number"
|
|
)
|
|
|
|
// Descriptor contains all the settings that describe an instrument,
|
|
// including its name, metric kind, number kind, and the configurable
|
|
// options.
|
|
type Descriptor struct {
|
|
name string
|
|
instrumentKind InstrumentKind
|
|
numberKind number.Kind
|
|
description string
|
|
unit unit.Unit
|
|
}
|
|
|
|
// NewDescriptor returns a Descriptor with the given contents.
|
|
func NewDescriptor(name string, ikind InstrumentKind, nkind number.Kind, description string, u unit.Unit) Descriptor {
|
|
return Descriptor{
|
|
name: name,
|
|
instrumentKind: ikind,
|
|
numberKind: nkind,
|
|
description: description,
|
|
unit: u,
|
|
}
|
|
}
|
|
|
|
// Name returns the metric instrument's name.
|
|
func (d Descriptor) Name() string {
|
|
return d.name
|
|
}
|
|
|
|
// InstrumentKind returns the specific kind of instrument.
|
|
func (d Descriptor) InstrumentKind() InstrumentKind {
|
|
return d.instrumentKind
|
|
}
|
|
|
|
// Description provides a human-readable description of the metric
|
|
// instrument.
|
|
func (d Descriptor) Description() string {
|
|
return d.description
|
|
}
|
|
|
|
// Unit describes the units of the metric instrument. Unitless
|
|
// metrics return the empty string.
|
|
func (d Descriptor) Unit() unit.Unit {
|
|
return d.unit
|
|
}
|
|
|
|
// NumberKind returns whether this instrument is declared over int64,
|
|
// float64, or uint64 values.
|
|
func (d Descriptor) NumberKind() number.Kind {
|
|
return d.numberKind
|
|
}
|