org.apache.mahout.cf.taste.impl.eval.LoadCallable Maven / Gradle / Ivy

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 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.
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package org.apache.mahout.cf.taste.impl.eval;

import org.apache.mahout.cf.taste.recommender.Recommender;

import java.util.concurrent.Callable;

final class LoadCallable implements Callable {

  private final Recommender recommender;
  private final long userID;

  LoadCallable(Recommender recommender, long userID) {
    this.recommender = recommender;
    this.userID = userID;
  }

  @Override
  public Void call() throws Exception {
    recommender.recommend(userID, 10);
    return null;
  }

}