src/java.base/share/classes/java/nio/file/attribute/PosixFilePermissions.java

@@ -158,17 +158,17 @@
     public static FileAttribute<Set<PosixFilePermission>>
         asFileAttribute(Set<PosixFilePermission> perms)
     {
         // copy set and check for nulls (CCE will be thrown if an element is not
         // a PosixFilePermission)
-        perms = new HashSet<PosixFilePermission>(perms);
+        perms = new HashSet<>(perms);
         for (PosixFilePermission p: perms) {
             if (p == null)
                 throw new NullPointerException();
         }
         final Set<PosixFilePermission> value = perms;
-        return new FileAttribute<Set<PosixFilePermission>>() {
+        return new FileAttribute<>() {
             @Override
             public String name() {
                 return "posix:permissions";
             }
             @Override