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opentelemetry-go/api/metric/gauge.go
Joshua MacDonald 961121698b Eliminate Scope/ScopeID, separate API from SDK for metrics/stats (#48)
* Move scope.Active to trace.CurrentSpan

* Remove scope / does not build

* Global tracer

* Checkpoint

* Checkpoint

* Add key/key.go for key.New

* Comments

* Remove more EventID and ScopeID

* Use Handle to describe static objects

* TODOs

* Remove empty file

* Remove singletons

* Update TODOs

* TODO about map update

* Make stats package option aliases (like key has)

* Rename experimental/streaming

* streaming SDK builds w/ many TODOs

* Get the examples building

* Tidy up metric API / add interface check

* Remove logic from the registry; this is now a placeholder
2019-07-11 15:28:38 -07:00

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816 B
Go

// Copyright 2019, 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
type Float64GaugeHandle struct {
Handle
}
func NewFloat64Gauge(name string, mos ...Option) *Float64GaugeHandle {
g := &Float64GaugeHandle{}
registerMetric(name, Gauge, mos, &g.Handle)
return g
}