From 0801d0d4ca2ae1c9de9ace2f3b194ca57c26a139 Mon Sep 17 00:00:00 2001
From: Gary Gregory <garydgregory@gmail.com>
Date: Sun, 6 Nov 2022 10:46:33 -0500
Subject: [PATCH] Simpler lambdas

---
 .../collections4/bloomfilter/AbstractBloomFilterTest.java     | 4 +---
 .../bloomfilter/BitMapProducerFromIndexProducerTest.java      | 2 +-
 .../collections4/bloomfilter/DefaultBloomFilterTest.java      | 2 +-
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/test/java/org/apache/commons/collections4/bloomfilter/AbstractBloomFilterTest.java b/src/test/java/org/apache/commons/collections4/bloomfilter/AbstractBloomFilterTest.java
index e26be1b51..1098ee492 100644
--- a/src/test/java/org/apache/commons/collections4/bloomfilter/AbstractBloomFilterTest.java
+++ b/src/test/java/org/apache/commons/collections4/bloomfilter/AbstractBloomFilterTest.java
@@ -143,9 +143,7 @@ public abstract class AbstractBloomFilterTest<T extends BloomFilter> {
             for (final long l : values) {
                 lst.add(l);
             }
-            assertTrue(f.forEachBitMap(l -> {
-                return lst.remove(Long.valueOf(l));
-            }));
+            assertTrue(f.forEachBitMap(l -> lst.remove(Long.valueOf(l))));
             assertTrue(lst.isEmpty());
         }
         // values too large
diff --git a/src/test/java/org/apache/commons/collections4/bloomfilter/BitMapProducerFromIndexProducerTest.java b/src/test/java/org/apache/commons/collections4/bloomfilter/BitMapProducerFromIndexProducerTest.java
index bbdeb59f2..3a89b7113 100644
--- a/src/test/java/org/apache/commons/collections4/bloomfilter/BitMapProducerFromIndexProducerTest.java
+++ b/src/test/java/org/apache/commons/collections4/bloomfilter/BitMapProducerFromIndexProducerTest.java
@@ -55,7 +55,7 @@ public class BitMapProducerFromIndexProducerTest extends AbstractBitMapProducerT
     public final void testFromIndexProducer() {
         final List<Long> lst = new ArrayList<>();
         createProducer().forEachBitMap(lst::add);
-        final long[] buckets = lst.stream().mapToLong(l -> l.longValue()).toArray();
+        final long[] buckets = lst.stream().mapToLong(Long::longValue).toArray();
         assertTrue(BitMap.contains(buckets, 0));
         assertTrue(BitMap.contains(buckets, 1));
         assertTrue(BitMap.contains(buckets, 63));
diff --git a/src/test/java/org/apache/commons/collections4/bloomfilter/DefaultBloomFilterTest.java b/src/test/java/org/apache/commons/collections4/bloomfilter/DefaultBloomFilterTest.java
index 802ef3137..869d8d2fc 100644
--- a/src/test/java/org/apache/commons/collections4/bloomfilter/DefaultBloomFilterTest.java
+++ b/src/test/java/org/apache/commons/collections4/bloomfilter/DefaultBloomFilterTest.java
@@ -103,7 +103,7 @@ public class DefaultBloomFilterTest extends AbstractBloomFilterTest<DefaultBloom
 
         @Override
         public boolean contains(final IndexProducer indexProducer) {
-            return indexProducer.forEachIndex((i) -> indices.contains(i));
+            return indexProducer.forEachIndex(i -> indices.contains(i));
         }
 
         @Override