/guava/android/guava/src/com/google/common/util/concurrent/CombinedFuture.java
this.task = this.task = new AsyncCallableInterruptibleTask( callable, listenerExecutor) ;
this.task = new CallableInterruptibleTask ( callable, listenerExecutor ) ;
CombinedFuture( ImmutableCollection<? extends ListenableFuture<?>> futures, boolean allMustSucceed, Executor listenerExecutor, Callable<V> callable) { super(futures, allMustSucceed, false); <extra_id_0> init(); } @Override void collectOneValue(int index, @CheckForNull Object returnValue) {} @Override void handleAllCompleted() {