package com.example;import java.util.ArrayList;import java.util.HashSet;import java.util.List;import java.util.Set;import com.google.common.collect.Lists;public class ColTest {    private Set<Integer> testSet = new HashSet<Integer>() {        {            add(110);            add(111);            add(112);        }    };    private List<Integer> testList = new ArrayList<Integer>() {        {            add(110);            add(111);            add(112);        }    };    private List<String> codes = Lists.newArrayList("1", "2", "3", "4");    public static void main(String args) {    }}