如题.
2.代码.
(1)代码串
public class EnumTest { enum A { a, b, c, d; } public static void main(String[] args) { A aa = A.valueOf(A.class, "a"); System.out.println(aa == A.a); } }
(2)执行结果:
true.
public class EnumTest { enum A { a, b, c, d; } public static void main(String[] args) { A aa = A.valueOf(A.class, "a"); System.out.println(aa == A.a); } }