import { QueryGranteeGrantsResponse, QueryGranterGrantsResponse, QueryGrantsResponse } from "@shareledgerjs/types/cosmos/authz/v1beta1/query";
import { BaseClient } from "../../baseclient";
export interface AuthzQueryExtensionMethods {
    grants(granter: string, grantee: string, msgTypeUrl: string, paginationKey?: Uint8Array, height?: number): Promise<QueryGrantsResponse>;
    granteeGrants(grantee: string, paginationKey?: Uint8Array, height?: number): Promise<QueryGranteeGrantsResponse>;
    granterGrants(granter: string, paginationKey?: Uint8Array, height?: number): Promise<QueryGranterGrantsResponse>;
}
export interface AuthzQueryExtension {
    readonly authz: AuthzQueryExtensionMethods;
}
export declare function AuthzQueryExtension<T extends {
    new (...args: any[]): BaseClient & AuthzQueryExtension;
}>(constructor: T): T;