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 stackdriver
Labels represents a set of Stackdriver Monitoring labels.
type Labels struct {
	m map[string]labelValue
}

type labelValue struct {
	val, desc string
}
Set stores a label with the given key, value and description, overwriting any previous values with the given key.
func ( *Labels) (, ,  string) {
	if .m == nil {
		.m = make(map[string]labelValue)
	}
	.m[] = labelValue{, }