mapput.java

高质量Java程序设计 源代码

package net.betterjava.collection.performance.map;

import java.util.Map;

public class MapPut extends AbstractMapTest {

	public MapPut() {
		super();
	}

	protected long runTestBody(int rpts, Map innerMap) {
		long elapse = System.currentTimeMillis();
		for (int j = 0; j < rpts; j++) {
			innerMap.put(String.valueOf(rpts - j), String.valueOf(j));
		}
		return System.currentTimeMillis() - elapse;
	}

	public static void main(String[] args) {
		AbstractMapTest test = new MapPut();
		test.run();
	}
}