@@ -0,0 +1,228 @@
+package com.mars.test.java;%0A%0Aimport lombok.extern.slf4j.Slf4j;%0A%0A/**%0A * Created by USER on 2016/12/20.%0A */%0A@Slf4j%0Apublic class TestMapPerformance %7B%0A%0A    public void testKeySet()%7B%0A%0A    %7D%0A%0A    public void testEntryset()%7B%0A%0A    %7D%0A%0A%7D%0A

add Map Performance Test