Use new List#toArray method

pivovarit · Oct 3, 2023 · 3019b84 · 3019b84
1 parent 5220c26
commit 3019b84
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/src/main/java/com/pivovarit/collectors/AsyncParallelCollector.java b/src/main/java/com/pivovarit/collectors/AsyncParallelCollector.java
@@ -1,7 +1,6 @@
 package com.pivovarit.collectors;
 
 import java.util.ArrayList;
-import java.util.Arrays;
 import java.util.Collection;
 import java.util.Collections;
 import java.util.List;
@@ -79,9 +78,8 @@ public Set<Characteristics> characteristics() {
     }
 
     private static <T> CompletableFuture<Stream<T>> combine(List<CompletableFuture<T>> futures) {
-        CompletableFuture<T>[] futuresArray = (CompletableFuture<T>[]) futures.toArray(new CompletableFuture[0]);
-        CompletableFuture<Stream<T>> combined = allOf(futuresArray)
-          .thenApply(__ -> Arrays.stream(futuresArray).map(CompletableFuture::join));
+        var futuresArray = futures.toArray(CompletableFuture[]::new);
+        var combined = allOf(futuresArray).thenApply(__ -> futures.stream().map(CompletableFuture::join));
 
         for (CompletableFuture<?> f : futuresArray) {
             f.exceptionally(ex -> {