import { Base, Type } from "igniteui-angular-core";
import { IPackageFactory } from "./IPackageFactory";
/**
 * Abstract base class for [[WorkbookLoadOptions]] or [[WorkbookSaveOptions]].
 */
export declare abstract class WorkbookOptionsBase extends Base {
    static $t: Type;
    private _a;
    private _b;
    static staticInit(): void;
    constructor(a: IPackageFactory);
    /**
     * @hidden
     */
    /**
    * @hidden
    */
    _c: IPackageFactory;
    /**
     * @hidden
     */
    static _e: () => IPackageFactory;
    /**
     * @hidden
     */
    readonly _d: IPackageFactory;
}
