[groovy] 02/02: use diamond operator

[pa...@apache.org]

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

paulk pushed a commit to branch GROOVY_3_0_X
in repository https://gitbox.apache.org/repos/asf/groovy.git

commit cc794435ae33b9129e20b7548813853746b03298
Author: Paul King <pa...@asert.com.au>
AuthorDate: Thu Sep 15 16:12:54 2022 +1000

    use diamond operator
---
 .../src/main/java/org/codehaus/groovy/runtime/NioGroovyMethods.java   | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/subprojects/groovy-nio/src/main/java/org/codehaus/groovy/runtime/NioGroovyMethods.java b/subprojects/groovy-nio/src/main/java/org/codehaus/groovy/runtime/NioGroovyMethods.java
index f039550481..0c4a110272 100644
--- a/subprojects/groovy-nio/src/main/java/org/codehaus/groovy/runtime/NioGroovyMethods.java
+++ b/subprojects/groovy-nio/src/main/java/org/codehaus/groovy/runtime/NioGroovyMethods.java
@@ -1121,7 +1121,7 @@ public class NioGroovyMethods extends DefaultGroovyMethodsSupport {
     @Deprecated
     public static void traverse(final Path self, @ClosureParams(value = SimpleType.class, options = "java.nio.file.Path") final Closure closure)
             throws IOException {
-        traverse(self, new HashMap<String, Object>(), closure);
+        traverse(self, new HashMap<>(), closure);
     }
 
     /**
@@ -1158,7 +1158,7 @@ public class NioGroovyMethods extends DefaultGroovyMethodsSupport {
 
         try (DirectoryStream<Path> stream = Files.newDirectoryStream(self)) {
             final Iterator<Path> itr = stream.iterator();
-            List<Path> files = new LinkedList<Path>();
+            List<Path> files = new LinkedList<>();
             while (itr.hasNext()) {
                 files.add(itr.next());
             }