FLASH® LITE™ 2.x - Adobe Help and Support

import macr.util.*;
var myFoo:foo = new foo();
On another frame script, however, you would need to reference classes in that package by
their fully qualified names (var myFoo:foo = new macr.util.foo();) or add an import
statement to the other frame that imports the classes in that package.
Parameters
className:String - The fully qualified name of a class you have defined in an external class
file.
Example
interface statement
interface InterfaceName [extends InterfaceName ] {}
Note: To use this keyword, you must specify ActionScript 2.0 and Flash Player 6 or later in
the Flash tab of your FLA file's Publish Settings dialog box. This keyword is supported only
when used in external script files, not in scripts written in the Actions panel.
Defines an interface. An interface is similar to a class, with the following important
differences:
■ Interfaces contain only declarations of methods, not their implementation. That is, every
class that implements an interface must provide an implementation for each method
declared in the interface.
■ Only public members are allowed in an interface definition; instance and class members
are not permitted.
■ The get and set statements are not allowed in interface definitions.
Example
The following example shows several ways to define and implement interfaces:
(in top-level package .as files Ia, B, C, Ib, D, Ic, E)
// filename Ia.as
interface Ia {
function k():Number; // method declaration only
function n(x:Number):Number; // without implementation
}
// filename B.as
class B implements Ia {
function k():Number {
return 25;
}
Statements 189