【Java开源代码栏目提醒】:本文主要为网学会员提供BoxingExample5.java,希望对需要BoxingExample5.java网友有所帮助,学习一下!
package java2.F;
import static java.lang.System.*;
public class BoxingExample5
{
public static void main(String[] args)
{
int i1 = 10;
Integer i2 = 10;
byte i3 = (byte)i1;
int i4 = i2;
foo(i1);
foo(i2);
foo(i3);
foo(i4);
}
public static void foo(long i)
{
out.println("long i = "+i);
}
public static void foo(short i)
{
out.println("short i = "+i);
}
public static void foo(Integer i)
{
out.println("Integer i = "+i);
}
}