/** @module commands */
import { CommandSet } from './CommandSet';
/**
 * An interface for commandable objects, which are part of the command design pattern.
 * The commandable object exposes its functonality as commands and events groupped
 * into a [[CommandSet CommandSet]].
 *
 * This interface is typically implemented by controllers and is used to auto generate
 * external interfaces.
 *
 * @see [[CommandSet]]
 *
 * ### Example ###
 *
 *     export class MyDataController implements ICommandable, IMyDataController {
 *       private _commandSet : MyDataCommandSet;
 *
 *       public getCommandSet(): CommandSet {
 *         if (this._commandSet == null)
 *           this._commandSet = new MyDataCommandSet(this);
 *         return this._commandSet;
 *       }
 *
 *       ...
 *     }
 *
 * @see [[CommandSet]] examples
 */
export interface ICommandable {
    /**
     * Gets a command set with all supported commands and events.
     *
     * @returns a command set with commands and events.
     *
     * @see [[CommandSet]]
     */
    getCommandSet(): CommandSet;
}