add destroy() which will iterate and destroy all the features

git-svn-id: http://svn.openlayers.org/trunk/openlayers@499 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
2006-06-02 16:03:52 +00:00
parent 51371a1ecf
commit f85fb1674d
1 changed files with 10 additions and 0 deletions
--- a/lib/OpenLayers/Tile/WFS.js
+++ b/lib/OpenLayers/Tile/WFS.js
@@ -28,6 +28,16 @@ OpenLayers.Tile.WFS.prototype =
        this.features = new Array();
    },

+    /**
+     * 
+     */
+    destroy: function() {
+        for(var i=0; i < this.features.length; i**) {
+            this.features[i].destroy();
+        }
+        
+    },
+
    /**
    */
    draw:function() {