1 /* 2 * Copyright 2017, OpenCensus Authors 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package io.opencensus.stats; 18 19 /** 20 * Provides methods to record stats against tags. 21 * 22 * @since 0.8 23 */ 24 public abstract class StatsRecorder { 25 // TODO(sebright): Should we provide convenience methods for only recording one measure? 26 27 /** 28 * Returns an object for recording multiple measurements. 29 * 30 * @return an object for recording multiple measurements. 31 * @since 0.8 32 */ 33 public abstract MeasureMap newMeasureMap(); 34 } 35
