Method Start Delay
I was wandering is their anyway to delay a methods start when it is called. I have an update method and I wanted to add a 3 second delay before 开发者_C百科it is started.
Thanks in Advance
That looks like a good job for a Handler. Create a handler in your activity, and then use it to post a runnable (which should contain your code) :
handler.postDelayed(new Runnable(){
public void run(){
// Your code goes here...
}
}, 3000); // Delay by 3000ms
More information on handlers in the official doc.
Are you thinking of a callback or a straight pause?
You can use Thread.sleep() to introduce a delay, however if your application is single threaded this will introduce a delay to your entire application.
Otherwise, you may want to spawn a thread that executes this method and the thread can sleep for three seconds before proceeding or use a ScheduledThreadPoolExecutor to execute a runnable with a 3 second delay initial delay.
you can simply add a Thread.sleep() command as seen here:
try{
Thread.sleep(4000);
} catch (InterruptedException ie)
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