From 1981c7ab29ef2a266504597f48858a7d517fe37c Mon Sep 17 00:00:00 2001
From: Ryan McKinley <ryan@apache.org>
Date: Mon, 18 Jun 2007 07:39:49 +0000
Subject: [PATCH] adding utility function clear() to ModifiableSolrParams

git-svn-id: https://svn.apache.org/repos/asf/lucene/solr/trunk@548247 13f79535-47bb-0310-9956-ffa450edef68
---
 .../org/apache/solr/common/params/ModifiableSolrParams.java | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/java/org/apache/solr/common/params/ModifiableSolrParams.java b/src/java/org/apache/solr/common/params/ModifiableSolrParams.java
index 0ced1e33847..402b8665af9 100644
--- a/src/java/org/apache/solr/common/params/ModifiableSolrParams.java
+++ b/src/java/org/apache/solr/common/params/ModifiableSolrParams.java
@@ -109,6 +109,12 @@ public class ModifiableSolrParams extends SolrParams
     return vals.remove( name );
   }
   
+  /** clear all parameters */
+  public void clear()
+  {
+    vals.clear();
+  }
+  
   /** 
    * remove the given value for the given name
    *