diff options
Diffstat (limited to 'config-provisioning/src')
-rw-r--r-- | config-provisioning/src/main/java/com/yahoo/config/provision/SystemName.java | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/config-provisioning/src/main/java/com/yahoo/config/provision/SystemName.java b/config-provisioning/src/main/java/com/yahoo/config/provision/SystemName.java index 0f6a87020da..29e48ae0316 100644 --- a/config-provisioning/src/main/java/com/yahoo/config/provision/SystemName.java +++ b/config-provisioning/src/main/java/com/yahoo/config/provision/SystemName.java @@ -72,6 +72,7 @@ public enum SystemName { public static Set<SystemName> all() { return EnumSet.allOf(SystemName.class); } public static Set<SystemName> allOf(Predicate<SystemName> predicate) { - return Stream.of(values()).filter(predicate::test).collect(Collectors.toSet()); + return Stream.of(values()).filter(predicate).collect(Collectors.toUnmodifiableSet()); } + } |