Android Open Source - Android-Charts List Chart Data

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License

The source code is released under:

Apache License??Version 2.0, January 2004??http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions. "License" shall mean the terms and condi...

Java Source Code

/*
 * ListChartData.java/*from  w  w w .j a  v  a2s.co  m*/
 * Android-Charts
 *
 * Created by limc on 2014.
 *
 * Copyright 2011 limc.cn All rights reserved.
 *
 * 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 cn.limc.androidcharts.entity;

import java.util.ArrayList;
import java.util.List;

/**
 * <p>
 * en
 * </p>
 * <p>
 * jp
 * </p>
 * <p>
 * cn
 * </p>
 * 
 * @author limc
 * @version v1.0 2014/03/18 15:18:47
 * 
 */
public class ListChartData<T> implements IChartData<T> {
  private List<T> datas;

  public int size() {
    return datas.size();
  }

  public T get(int index) {
    return datas.get(index);
  }

  public boolean hasData() {
    return datas != null && !datas.isEmpty();
  }

  public boolean hasNoData() {
    return !hasData();
  }

  public void add(T data) {
    if (null == datas || datas.isEmpty()) {
      datas = new ArrayList<T>();
    }
    datas.add(data);
  }

  /**
   * <p>
   * Constructor of ListChartData
   * </p>
   * <p>
   * IChartData????????
   * </p>
   * <p>
   * IChartData???????????
   * </p>
   * 
   */
  public ListChartData() {
    datas = new ArrayList<T>();
  }

  public ListChartData(List<T> data) {
    datas = new ArrayList<T>();
    datas.addAll(data);
  }
}

Java Source Code List

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