package com.example.enumdemo;import android.app.Activity;import android.os.Bundle;import android.widget.Toast;public class MainActivity extends Activity {        /**     * 定义枚举     */    public enum MyType {        // 初始化枚举与int的关系        NONE(0), TYPE_1(1), TYPE_2(2);        private int value;        MyType(int value) {            this.value =http://www.mamicode.com/ value;        }    }    @Override    protected void onCreate(Bundle savedInstanceState) {        super.onCreate(savedInstanceState);        setContentView(R.layout.activity_main);        // 枚举转int        MyType type = MyType.TYPE_1;        Toast.makeText(MainActivity.this,                "MyType.TYPE_1 对应的int值:" + type.value, Toast.LENGTH_SHORT)                .show();        // int转枚举        int typeValue = http://www.mamicode.com/2;        Toast.makeText(MainActivity.this,                "int值对应的枚举类型:" + MyType.values()[typeValue].toString(),                Toast.LENGTH_SHORT).show();    }}