Finalize classes

yiisoft · Dec 18, 2020 · 15c425c · 15c425c
1 parent 93da661
commit 15c425c
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/DnsHelper.php b/src/DnsHelper.php
@@ -4,7 +4,7 @@
 
 namespace Yiisoft\NetworkUtilities;
 
-class DnsHelper
+final class DnsHelper
 {
     /**
      * @param string $hostname hostname without dot at end

diff --git a/src/IpHelper.php b/src/IpHelper.php
@@ -4,7 +4,7 @@
 
 namespace Yiisoft\NetworkUtilities;
 
-class IpHelper
+final class IpHelper
 {
     public const IPV4 = 4;
     public const IPV6 = 6;