Observable using timer

Observable with timer will delay the publishing the event to the the time specified. It can be used if you want the Observable to delay the publishing of source events for some time.
It will publish a Single element after the time specified.

https://gist.github.com/CODINGSAINT/0517f3bea2da62caffef6bb4600b8d2b

Below logs will show that event is published after specified time of 5 seconds.

23-01-20 13:29:49 [main] [INFO ] [c.c.l.rxjava.observers.DemoObserver]- onSubscribe
23-01-20 13:29:54 [RxComputationThreadPool-1] [INFO ] [c.c.l.rxjava.observers.DemoObserver]- onNext -> 0
23-01-20 13:29:54 [RxComputationThreadPool-1] [INFO ] [c.c.l.rxjava.observers.DemoObserver]- onComplete

Observable using timer

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Java

Java: Text Block (JEP 378)

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Command Palette

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Java

Java: Text Block (JEP 378)

More from this blog