Additional ndocs for geometry.equals.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@9074 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Geometry/Collection.js

@@ -333,13 +333,14 @@ OpenLayers.Geometry.Collection = OpenLayers.Class(OpenLayers.Geometry, {
 
     /** 
      * APIMethod: equals
-     * Tests for equivalent geometries
+     * Determine whether another geometry is equivalent to this one.  Geometries
+     *     are considered equivalent if all components have the same coordinates.
      * 
      * Parameters:
-     * geometry - {<OpenLayers.Geometry>}
+     * geom - {<OpenLayers.Geometry>} The geometry to test. 
      *
      * Returns:
-     * {Boolean} The coordinates are equivalent
+     * {Boolean} The supplied geometry is equivalent to this geometry.
      */
     equals: function(geometry) {
         var equivalent = true;

lib/OpenLayers/Geometry/Point.js

@@ -123,18 +123,17 @@ OpenLayers.Geometry.Point = OpenLayers.Class(OpenLayers.Geometry, {
     },
     
     /** 
-    * APIMethod: equals
+     * APIMethod: equals
-    * 
+     * Determine whether another geometry is equivalent to this one.  Geometries
-    * Parameters:
+     *     are considered equivalent if all components have the same coordinates.
-    * xy - {<OpenLayers.Geometry>} 
+     * 
-    *
+     * Parameters:
-    * Returns:
+     * geom - {<OpenLayers.Geometry.Point>} The geometry to test. 
-    * {Boolean} Boolean value indicating whether the passed-in 
+     *
-    *          {<OpenLayers.Geometry>} object has the same  components as this
+     * Returns:
-    *          note that if ll passed in is null, returns false
+     * {Boolean} The supplied geometry is equivalent to this geometry.
-    *
+     */
-    */
+    equals: function(geom) {
-    equals:function(geom) {
         var equals = false;
         if (geom != null) {
             equals = ((this.x == geom.x && this.y == geom.y) ||