Class.js

Summary
Class.js
Constructor
OpenLayers. ClassBase class used to construct all other classes.
Functions
OpenLayers. createDeprecated.
inheritDeprecated.

Constructor

OpenLayers. Class

Base class used to construct all other classes.  Includes support for multiple inheritance.

This constructor is new in OpenLayers 2.5.  At OpenLayers 3.0, the old syntax for creating classes and dealing with inheritance will be removed.

To create a new OpenLayers-style class, use the following syntax

var MyClass = OpenLayers.Class(prototype);

To create a new OpenLayers-style class with multiple inheritance, use the following syntax:

var MyClass = OpenLayers.Class(Class1, Class2, prototype);

Note that instanceof reflection will only reveil Class1 as superclass.  Class2 ff are mixins.

Functions

OpenLayers. create

Deprecated.  Old method to create an OpenLayers style class.  Use the OpenLayers.Class constructor instead.

Returns

An OpenLayers class

inherit

OpenLayers.Class.inherit = function ()

Deprecated.  Old method to inherit from one or more OpenLayers style classes.  Use the OpenLayers.Class constructor instead.

Parameters

classOne or more classes can be provided as arguments

Returns

An object prototype

OpenLayers.Class.inherit = function ()
Deprecated.
Base class used to construct all other classes.
Close