import { QueryContractInfoResponse } from "@shareledgerjs/types/cosmwasm/wasm/v1/query";
import { BaseClient } from "../../baseclient";
import { WasmQueryExtension } from "../wasm";
import { AllowanceInfo, AllowanceResponse, MinterResponse, SpenderAllowanceInfo, TokenInfoResponse } from "./types/Cw20Base.types";
export interface TokenQueryExtensionMethods {
    balance(contractAddress: string, address: string, height?: number): Promise<string>;
    minter(contractAddress: string, height?: number): Promise<MinterResponse>;
    holders(contractAddress: string, after?: string, limit?: number, height?: number): Promise<string[]>;
    allowance(contractAddress: string, owner: string, spender: string, height?: number): Promise<AllowanceResponse>;
    allowances(contractAddress: string, owner: string, after?: string, limit?: number, height?: number): Promise<AllowanceInfo[]>;
    spenderAllowances(contractAddress: string, spender: string, after?: string, limit?: number, height?: number): Promise<SpenderAllowanceInfo[]>;
    tokenMetadata(contractAddress: string, height?: number): Promise<TokenInfoResponse>;
    metadata(contractAddress: string, height?: number): Promise<QueryContractInfoResponse>;
}
export interface TokenQueryExtension {
    readonly token: TokenQueryExtensionMethods;
}
export declare function TokenQueryExtension<T extends {
    new (...args: any[]): BaseClient & TokenQueryExtension & WasmQueryExtension;
}>(constructor: T): T;