@GwtIncompatible // ScheduledExecutorService
  @SuppressWarnings("GoodTime") // should accept a java.time.Duration
  public final FluentFuture<V> withTimeout(
      long timeout, TimeUnit unit, ScheduledExecutorService scheduledExecutor) {
    return (FluentFuture<V>) Futures.withTimeout(this, timeout, unit, scheduledExecutor);
  }
@GwtIncompatible 
  @SuppressWarnings("GoodTime") 
  public final FluentFuture<V> withTimeout(
      long timeout, TimeUnit unit, ScheduledExecutorService scheduledExecutor) {
    return (FluentFuture<V>) Futures.withTimeout(this, timeout, unit, scheduledExecutor);
  }
@ GwtIncompatible // ScheduledExecutorService @ SuppressWarnings ( "GoodTime" ) // should accept a java.time.Duration public final FluentFuture < V > withTimeout ( long timeout , TimeUnit unit , ScheduledExecutorService scheduledExecutor ) { return ( FluentFuture < V > ) Futures . withTimeout ( this , timeout , unit , scheduledExecutor ) ; }
Returns a future that delegates to this future but will finish early (via a {@link
TimeoutException} wrapped in an {@link ExecutionException}) if the specified timeout expires.
If the timeout expires, not only will the output future finish, but also the input future
({@code this}) will be cancelled and interrupted.

@param timeout when to time out the future
@param unit the time unit of the time parameter
@param scheduledExecutor The executor service to enforce the timeout.
Returns a future that delegates to this future but will finish early ( via a { @link TimeoutException } wrapped in an { @link ExecutionException } ) if the specified timeout expires . If the timeout expires not only will the output future finish but also the input future ( { @code this } ) will be cancelled and interrupted .