Copyright 2018, OpenCensus 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 metricdata

import (
	

	
)
Descriptor holds metadata about a metric.
type Descriptor struct {
	Name        string     // full name of the metric
	Description string     // human-readable description
	Unit        Unit       // units for the measure
	Type        Type       // type of measure
	LabelKeys   []LabelKey // label keys
}
Metric represents a quantity measured against a resource with different label value combinations.
type Metric struct {
	Descriptor Descriptor         // metric descriptor
	Resource   *resource.Resource // resource against which this was measured
	TimeSeries []*TimeSeries      // one time series for each combination of label values
}
TimeSeries is a sequence of points associated with a combination of label values.
type TimeSeries struct {
	LabelValues []LabelValue // label values, same order as keys in the metric descriptor
	Points      []Point      // points sequence
	StartTime   time.Time    // time we started recording this time series