Merge pull request #394 from benjchristensen/issue-388

Change Interval and Sample default Scheduler

Author: benjchristensen

rxjava-core/src/main/java/rx/operators/OperationInterval.java

@@ -46,7 +46,7 @@ public final class OperationInterval {
      * Creates an event each time interval.
      */
     public static OnSubscribeFunc<Long> interval(long interval, TimeUnit unit) {
-        return interval(interval, unit, Schedulers.executor(Executors.newSingleThreadScheduledExecutor()));
+        return interval(interval, unit, Schedulers.threadPoolForComputation());
     }
 
     /**

rxjava-core/src/main/java/rx/operators/OperationSample.java

@@ -49,7 +49,7 @@ public final class OperationSample {
      * Samples the observable sequence at each interval.
      */
     public static <T> OnSubscribeFunc<T> sample(final Observable<? extends T> source, long period, TimeUnit unit) {
-        return new Sample<T>(source, period, unit, Schedulers.executor(Executors.newSingleThreadScheduledExecutor()));
+        return new Sample<T>(source, period, unit, Schedulers.threadPoolForComputation());
     }
 
     /**