import { type ObjectManager } from "../../ObjectManager";
import { ObjectBase } from "../../ObjectBase";
/**
 * Base abstract class defining PDF Security Handler.
 **/
export declare abstract class SecurityHandlerBase extends ObjectBase {
    private static sCreateMap;
    static innerCreate(om: ObjectManager, classId: number, id: number): SecurityHandlerBase;
    /**
     * Copies all property values from another object.
     * @param source The source object.
     */
    assignFrom(source: SecurityHandlerBase): void;
    /**
     * Create copy of this {@link SecurityHandlerBase}.
     * @returns The clone of this object.
     */
    clone(): SecurityHandlerBase;
}