/**
* OpenLayers.Geometry.Curve<br/>
* A Curve is a MultiPoint, whose points are assumed to be connected. To this end, we provide a “getLength()” function, which iterates through the points, summing the distances between them.<BR/>
* @class Curve
* @extends OpenLayers.Geometry.MultiPoint
* @constructor
* @namespace OpenLayers.Geometry
* @param {Array(OpenLayers.Geometry.Point)} point
*/
OpenLayers.Geometry.Curve = OpenLayers.Class(OpenLayers.Geometry.MultiPoint,{
/**
* @method getLength
* @return {Float} geometry length
**/
getLength: function(){},
/**
* @method getGeodesicLength
* @param {OpenLayers.Projection} projection
* @return {Float} geodesic area
**/
getGeodesicLength: function(projection){}
});