public final static Observable<WatchEvent<?>> from(WatchService watchService) {
        return from(watchService, rx.schedulers.Schedulers.trampoline(), Long.MAX_VALUE,
                TimeUnit.MILLISECONDS, 0, TimeUnit.SECONDS, BackpressureStrategy.BUFFER);
    }
public final static Observable<WatchEvent<?>> from(WatchService watchService) {
        return from(watchService, rx.schedulers.Schedulers.trampoline(), Long.MAX_VALUE,
                TimeUnit.MILLISECONDS, 0, TimeUnit.SECONDS, BackpressureStrategy.BUFFER);
    }
public final static Observable < WatchEvent < ? > > from ( WatchService watchService ) { return from ( watchService , rx . schedulers . Schedulers . trampoline ( ) , Long . MAX_VALUE , TimeUnit . MILLISECONDS , 0 , TimeUnit . SECONDS , BackpressureStrategy . BUFFER ) ; }
Returns an {@link Observable} of {@link WatchEvent}s from a
{@link WatchService}.

@param watchService
{@link WatchService} to generate events for
@return observable of watch events from the watch service
Returns an { @link Observable } of { @link WatchEvent } s from a { @link WatchService } .