caliper/src/main/java/com/google/caliper/runner/ScheduledTrial.java

/*
 * Copyright (C) 2014 Google Inc.
 *
 * 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 com.google.caliper.runner;

import java.util.concurrent.Callable;

import javax.inject.Inject;

/**
 * A ScheduledTrial is a simple pair of a {@link TrialRunLoop} and a 
 * {@link TrialSchedulingPolicy}.
 */
@TrialScoped final class ScheduledTrial {
  private final TrialRunLoop runLoop;
  private final Experiment experiment;
  private final TrialSchedulingPolicy policy;

  @Inject ScheduledTrial(Experiment experiment, TrialRunLoop runLoop, 
      TrialSchedulingPolicy policy) {
    this.runLoop = runLoop;
    this.experiment = experiment;
    this.policy = policy;
  }
  
  TrialSchedulingPolicy policy() {
    return policy;
  }
  
  Experiment experiment() {
    return experiment;
  }
  
  Callable<TrialResult> trialTask() {
    return runLoop;
  }
}