你可以将 MyAnnotation 注解的 value 属性修改为 "111"，如下所示：
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.FIELD)
@interface MyAnnotation {
String value() default "";
}
public class Test {
@MyAnnotation(value = "111")
private String myField;
public static void main(String[] args) throws NoSuchFieldException {
Class<?> cls = Test.class;
MyAnnotation annotation = cls.getDeclaredField("myField").getAnnotation(MyAnnotation.class);
System.out.println(annotation.value()); // 输出：111
}
}
以上代码中，将 @MyAnnotation(value = "example") 修改为 @MyAnnotation(value = "111")。运行时打印结果将是 "111"。
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![/data # iw --debug dev wlan0 connect -w "lucky-5g" auth open key 0:1234567890
Usage: iw [options] dev connect [-w] [] [] [auth open|shared] [key 0:abcde d:1:6162636465] [mfp:req/opt/no]
Join the network with ...](https://linuxcpp.0voice.com/zb_users/upload/2023/05/202305162239148267954.png)
![驱动代码
void kalRxTaskletSchedule(struct GLUE_INFO *pr)
{
static unsigned int num = 0;
tasklet_hi_schedule(&pr->rRxTask[(num++)%NR_CPUS]);
// tasklet_hi_schedule(&pr->rRxTask);
DBGLOG(HAL, ERROR,](https://linuxcpp.0voice.com/zb_users/upload/2023/05/202305162226144313964.png)
