一、onStartCommand有4种返回值： START_STICKY：如果service进程被kill掉，保留service的状态为开始状态...
百度试题 题目在动态注册广播接收者时,可以使用IntentFilter的setPriority()方法设置广播接收者的优先级。相关知识点: 试题来源: 解析 正确 反馈 收藏
(TAG, "Protected action; cap priority to 0;" + " package: " + intent.activity.info.packageName + " activity: " + intent.activity.className + " origPrio: " + intent.getPriority()); intent.setPriority(0); return; } } // privileged apps on the system image get whatever priority they...
public int Priority { [Android.Runtime.Register("getPriority", "()I", "")] get; [Android.Runtime.Register("setPriority", "(I)V", "")] set; } Property Value Int32 The priority of the filter. Attributes RegisterAttribute Remarks Property getter documentation: Return the priority of thi...
另请参阅setPriority()。 android:order 当多个过滤器匹配时应按什么顺序处理过滤器。 order与priority的不同之处在于,priority在多个应用间应用,而 可消除单个应用中多个匹配的过滤器的歧义。 当多个过滤器可以匹配时,请改用定向 Intent。 值必须是一个整数,如“100”。数值越高,匹配顺序越靠前。默认值为0。
The filter #setPriority value at which system high-priority receivers are placed; that is, receivers that should execute before application code.
The filter #setPriority value at which system high-priority receivers are placed; that is, receivers that should execute before application code. SystemLowPriority Obsolete. The filter #setPriority value at which system low-priority receivers are placed; that is, receivers that should execute after...
The filter #setPriority value at which system high-priority receivers are placed; that is, receivers that should execute before application code. SystemLowPriority Obsolete. The filter #setPriority value at which system low-priority receivers are placed; that is, receivers that should execute after...
仅当确实需要强行指定广播消息接收的顺序时,或者需要强迫 Android 优先选用某 Activity 时,才会使用本属性。 本属性必须是整数值,比如“100”。数字越大则优先级越高。 默认值为 0 。 本属性值必须介于 -1000 和 1000 之间。 请参阅setPriority()。 引入自: API 级别 1 参阅: <action> <category>...
localIntentFilter.setPriority(2147483647); myService = new MyBrocast(); MyBrocast localMessageReceiver = myService; Log.v("MyBrocast.onReceive", "onCreate"); Intent localIntent = registerReceiver(localMessageReceiver, localIntentFilter);