Add @SafeVarargs annotation to CliBuilder and GroupBuilder

airlift · Aug 28, 2017 · e443d0c · e443d0c
1 parent cb86b26
commit e443d0c
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/src/main/java/io/airlift/airline/Cli.java b/src/main/java/io/airlift/airline/Cli.java
@@ -264,7 +264,8 @@ public CliBuilder<C> withCommand(Class<? extends C> command)
             return this;
         }
 
-        public CliBuilder<C> withCommands(Class<? extends C> command, Class<? extends C>... moreCommands)
+        @SafeVarargs
+        public final CliBuilder<C> withCommands(Class<? extends C> command, Class<? extends C>... moreCommands)
         {
             this.defaultCommandGroupCommands.add(command);
             this.defaultCommandGroupCommands.addAll(ImmutableList.copyOf(moreCommands));
@@ -335,7 +336,8 @@ public GroupBuilder<C> withCommand(Class<? extends C> command)
             return this;
         }
 
-        public GroupBuilder<C> withCommands(Class<? extends C> command, Class<? extends C>... moreCommands)
+        @SafeVarargs
+        public final GroupBuilder<C> withCommands(Class<? extends C> command, Class<? extends C>... moreCommands)
         {
             this.commands.add(command);
             this.commands.addAll(ImmutableList.copyOf(moreCommands));