import type { ClassEntry, Pool } from "../pool";
import { AttributeType } from "../spec";
import type { Attribute } from "./";
export interface PermittedSubclass {
    index: number;
    entry?: ClassEntry;
}
export interface PermittedSubclassesAttribute extends Attribute {
    type: AttributeType.PERMITTED_SUBCLASSES;
    classes: PermittedSubclass[];
}
export declare const readPermittedSubclasses: (attr: Attribute, pool: Pool) => PermittedSubclassesAttribute;
export declare const writePermittedSubclasses: (attr: PermittedSubclassesAttribute) => Uint8Array;