1 // Copyright 2018, OpenCensus Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 package metricdata 16 17 // Unit is a string encoded according to the case-sensitive abbreviations from the 18 // Unified Code for Units of Measure: http://unitsofmeasure.org/ucum.html 19 type Unit string 20 21 // Predefined units. To record against a unit not represented here, create your 22 // own Unit type constant from a string. 23 const ( 24 UnitDimensionless Unit = "1" 25 UnitBytes Unit = "By" 26 UnitMilliseconds Unit = "ms" 27 ) 28