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| // Call this method directly from java file | |
| int secs = 2; // Delay in seconds | |
| Utils.delay(secs, new Utils.DelayCallback() { | |
| @Override | |
| public void afterDelay() { | |
| // Do something after delay | |
| } | |
| }); |
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| import android.os.Handler; | |
| public class Utils { | |
| // Delay mechanism | |
| public interface DelayCallback{ | |
| void afterDelay(); | |
| } | |
| public static void delay(int secs, final DelayCallback delayCallback){ | |
| Handler handler = new Handler(); | |
| handler.postDelayed(new Runnable() { | |
| @Override | |
| public void run() { | |
| delayCallback.afterDelay(); | |
| } | |
| }, secs * 1000); // afterDelay will be executed after (secs*1000) milliseconds. | |
| } | |
| } |
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