public static void main(String[] args) {
C c = new C();
F f = new F();
System.out.println("c是否为C类型 "+(c instanceof C));
System.out.println("f是否为F类型 "+(f instanceof F));
System.out.println("array是否为int[] "+(array instanceof int[]));
}
static int[] array = {1,2,3,4,5,6,7,8,9};
static class C {
}
static class F{
}
java判断object的类型时使用instanceof
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转载自blog.csdn.net/weixin_46409629/article/details/129754784
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