[commons-compress] branch master updated: Use Objects.hash().

[gg...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-compress.git


The following commit(s) were added to refs/heads/master by this push:
     new 4c73313  Use Objects.hash().
4c73313 is described below

commit 4c733133b65a4d8aeb8c06841474113fa4b73450
Author: Gary Gregory <ga...@gmail.com>
AuthorDate: Fri Nov 20 16:41:53 2020 -0500

    Use Objects.hash().
---
 .../org/apache/commons/compress/archivers/ar/ArArchiveEntry.java    | 6 ++----
 .../apache/commons/compress/archivers/cpio/CpioArchiveEntry.java    | 6 ++----
 2 files changed, 4 insertions(+), 8 deletions(-)

diff --git a/src/main/java/org/apache/commons/compress/archivers/ar/ArArchiveEntry.java b/src/main/java/org/apache/commons/compress/archivers/ar/ArArchiveEntry.java
index b590292..ea0e753 100644
--- a/src/main/java/org/apache/commons/compress/archivers/ar/ArArchiveEntry.java
+++ b/src/main/java/org/apache/commons/compress/archivers/ar/ArArchiveEntry.java
@@ -24,6 +24,7 @@ import java.nio.file.Files;
 import java.nio.file.LinkOption;
 import java.nio.file.Path;
 import java.util.Date;
+import java.util.Objects;
 
 import org.apache.commons.compress.archivers.ArchiveEntry;
 
@@ -180,10 +181,7 @@ public class ArArchiveEntry implements ArchiveEntry {
 
     @Override
     public int hashCode() {
-        final int prime = 31;
-        int result = 1;
-        result = prime * result + (name == null ? 0 : name.hashCode());
-        return result;
+        return Objects.hash(name);
     }
 
     @Override
diff --git a/src/main/java/org/apache/commons/compress/archivers/cpio/CpioArchiveEntry.java b/src/main/java/org/apache/commons/compress/archivers/cpio/CpioArchiveEntry.java
index 65f6382..6797e5d 100644
--- a/src/main/java/org/apache/commons/compress/archivers/cpio/CpioArchiveEntry.java
+++ b/src/main/java/org/apache/commons/compress/archivers/cpio/CpioArchiveEntry.java
@@ -26,6 +26,7 @@ import java.nio.file.LinkOption;
 import java.nio.file.Path;
 import java.nio.file.attribute.FileTime;
 import java.util.Date;
+import java.util.Objects;
 import java.util.concurrent.TimeUnit;
 
 import org.apache.commons.compress.archivers.ArchiveEntry;
@@ -976,10 +977,7 @@ public class CpioArchiveEntry implements CpioConstants, ArchiveEntry {
      */
     @Override
     public int hashCode() {
-        final int prime = 31;
-        int result = 1;
-        result = prime * result + (name == null ? 0 : name.hashCode());
-        return result;
+        return Objects.hash(name);
     }
 
     /* (non-Javadoc)