From b9f2f3cfae45cce904da26a95eb758daa37c2847 Mon Sep 17 00:00:00 2001
From: md_5 <git@md-5.net>
Date: Tue, 24 Jun 2014 16:59:15 +1000
Subject: [PATCH] Add a getKeys method to the Configuration API

---
 .../java/net/md_5/bungee/config/Configuration.java   | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/config/src/main/java/net/md_5/bungee/config/Configuration.java b/config/src/main/java/net/md_5/bungee/config/Configuration.java
index 85651786..810cb1a5 100644
--- a/config/src/main/java/net/md_5/bungee/config/Configuration.java
+++ b/config/src/main/java/net/md_5/bungee/config/Configuration.java
@@ -1,6 +1,8 @@
 package net.md_5.bungee.config;
 
+import com.google.common.collect.Sets;
 import java.util.ArrayList;
+import java.util.Collection;
 import java.util.Collections;
 import java.util.LinkedHashMap;
 import java.util.List;
@@ -91,6 +93,16 @@ public final class Configuration
         return new Configuration( (Map) ( get( path, ( def instanceof Map ) ? def : Collections.EMPTY_MAP ) ), ( defaults == null ) ? null : defaults.getSection( path ) );
     }
 
+    /**
+     * Gets keys, not deep by default.
+     *
+     * @return top level keys for this section
+     */
+    public Collection<String> getKeys()
+    {
+        return Sets.newLinkedHashSet( self.keySet() );
+    }
+
     /*------------------------------------------------------------------------*/
     public byte getByte(String path)
     {