mirror of
https://github.com/open-telemetry/opentelemetry-go.git
synced 2024-12-16 10:19:23 +02:00
d8682c1999
* Create MeterImpl interface * Checkpoint w/ sdk.go building * Checkpoint working on global * api/global builds (test fails) * Test fix * All tests pass * Comments * Add two tests * Comments and uncomment tests * Precommit part 1 * Still working on tests * Lint * Add a test and a TODO * Cleanup * Lint * Interface()->Implementation() * Apply some feedback * From feedback * (A)Synchronous -> (A)Sync * Add a missing comment * Apply suggestions from code review Co-Authored-By: Krzesimir Nowak <qdlacz@gmail.com> * Rename a variable Co-authored-by: Krzesimir Nowak <qdlacz@gmail.com>
48 lines
1.5 KiB
Go
48 lines
1.5 KiB
Go
// Copyright 2020, 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 metric
|
|
|
|
// Int64ObserverResult is an interface for reporting integral
|
|
// observations.
|
|
type Int64ObserverResult interface {
|
|
Observe(value int64, labels LabelSet)
|
|
}
|
|
|
|
// Float64ObserverResult is an interface for reporting floating point
|
|
// observations.
|
|
type Float64ObserverResult interface {
|
|
Observe(value float64, labels LabelSet)
|
|
}
|
|
|
|
// Int64ObserverCallback is a type of callback that integral
|
|
// observers run.
|
|
type Int64ObserverCallback func(result Int64ObserverResult)
|
|
|
|
// Float64ObserverCallback is a type of callback that floating point
|
|
// observers run.
|
|
type Float64ObserverCallback func(result Float64ObserverResult)
|
|
|
|
// Int64Observer is a metric that captures a set of int64 values at a
|
|
// point in time.
|
|
type Int64Observer struct {
|
|
asyncInstrument
|
|
}
|
|
|
|
// Float64Observer is a metric that captures a set of float64 values
|
|
// at a point in time.
|
|
type Float64Observer struct {
|
|
asyncInstrument
|
|
}
|