| Class.js | |
| Constructor | |
| OpenLayers. | Base class used to construct all other classes. |
| Functions | |
| OpenLayers. | Deprecated. |
| inherit | Deprecated. |
| extend | Copy all properties of a source object to a destination object. |
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.
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 reveal Class1 as superclass.
Deprecated. Old method to create an OpenLayers style class. Use the OpenLayers.Class constructor instead.
An OpenLayers class
OpenLayers.Class.inherit = function ( P )
Deprecated. Old method to inherit from one or more OpenLayers style classes. Use the OpenLayers.Class constructor instead.
| class | One or more classes can be provided as arguments |
An object prototype
Copy all properties of a source object to a destination object. Modifies the passed in destination object. Any properties on the source object that are set to undefined will not be (re)set on the destination object.
| destination | {Object} The object that will be modified |
| source | {Object} The object with properties to be set on the destination |
{Object} The destination object.
Deprecated.
OpenLayers.Class.inherit = function ( P )