worksource

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Powermanager source code

that you need to have the device on. ** * It may turn off shortly after you release it, or it may not if there * are other wake locks held. ** {@ hide} */Public void release (INT flags) {synchronized (mtoken) {If (! Mrefcounted | -- mcount = 0) {try {mservice. releasewakelock (mtoken, flags);} catch (RemoteException e) {} mheld = false;} If (mcount worksource ws) {synchronized (mtoken) {If (WS! = NULL ws. size () = 0) {Ws = NULL;} Boolean changed = true; If (Ws = NULL) {mworksource = N

The problem of alarm in dormant state after Android4.4

alarm_wake_lock; rather than WAKE_LOCK_SUSPEND categorical information and struct wake_lock needs to use android_ a prefix- wakeup lock related function.Thatandroid_wake_lock_initandroid_wake_lock_destroyandroid_wake_lockandroid_wake_lock_timeoutandroid_wake_unlockRather than the normal wake lock operation function:wake_lock_initwake_lock_destroywake_lockwake_lock_timeoutwake_unlock Framework Alarmmanagerservice.java: wakeup Special handling of types is required alarm : precise alarms. setImp

Oracle_pl/sql (10) Timer job

Tags: exec show ack ade fun ber hang cname specificTimer Job1. DefinitionA timer is a specific operation that is performed at a specific time.Can be executed multiple times.DescriptionSpecific actions: Refers to a stored procedure that completes a specific function.Multiple executions: It is possible to run periodically, hourly, daily, weekly, Monthly, quarterly, yearly, etc.2. Preparatory workSOURCE table: STUDENT,COURSE,SCCREATE TABLE Student(Sno Nu

Android View Wakelock

Android Wakelock is divided into two tiersLinux Layer and Application layer1. View the Linux Waklock# Cat/sys/power/wake_lockPowermanagerservice.displayPowermanagerservice.wakelocksPowermanagerservice.display : This is the powermanagerservice of the Linux layer on the screen open WakelockPowermanagerservice.wakelocks: This is the wakelock of the application layer, so the wakelock of the application is represented in the Linux layer as this WakelockPowermanagerservice maintains a wakelock table f

"See Android from source code" pendingintent

hashcode and Equals method,So even if the object's Pendingintent memory address is different, it may be judged to be the same requestSecond, the use of pendingintentBecause the Pendingintent object is passed to the target (such as the top bar notification bar, broadcast),As in Alarmmanager, the Pendingintent object passed to Alarmmanager is encapsulated as a alarm objectAlarm a = new Alarm (type, when, whenelapsed, Windowlength, Maxwhen, interval, operation,

How does the annotations (Annotation) in Java Java work?

by Oracle to create Oracle converged Applications. We already know the pros and cons of annotations and how to write custom annotations, but what part of the ADF should we apply annotations to? Does the ADF provide some simple annotations? Good question, There are some restrictions on the use of annotations in the Adf. Previously mentioned application frameworks such as spring and hibernate use AOP (side-facing programming aspect-oriented programming). In aop, the framework provides a mechanism

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