import { QueryAllContractStateResponse, QueryCodeResponse, QueryCodesResponse, QueryContractHistoryResponse, QueryContractInfoResponse, QueryContractsByCodeResponse, QueryRawContractStateResponse } from "@shareledgerjs/types/cosmwasm/wasm/v1/query";
import { BaseClient } from "../../baseclient";
/**
 * An object containing a parsed JSON document. The result of JSON.parse().
 * This doesn't provide any type safety over `any` but expresses intent in the code.
 *
 * This type is returned by `queryContractSmart`.
 */
export type JsonObject = any;
export interface WasmQueryExtensionMethods {
    codes(paginationKey?: Uint8Array): Promise<QueryCodesResponse>;
    /**
     * Downloads the original wasm bytecode by code ID.
     *
     * Throws an error if no code with this id
     */
    code(id: number): Promise<QueryCodeResponse>;
    contractsByCode(id: number, paginationKey?: Uint8Array): Promise<QueryContractsByCodeResponse>;
    /**
     * Returns null when contract was not found at this address.
     */
    contractInfo(address: string): Promise<QueryContractInfoResponse>;
    /**
     * Returns null when contract history was not found for this address.
     */
    contractHistory(address: string, paginationKey?: Uint8Array): Promise<QueryContractHistoryResponse>;
    /**
     * Returns all contract state.
     * This is an empty array if no such contract, or contract has no data.
     */
    allContractState(address: string, paginationKey?: Uint8Array, height?: number): Promise<QueryAllContractStateResponse>;
    /**
     * Returns the data at the key if present (unknown decoded json),
     * or null if no data at this (contract address, key) pair
     */
    rawContractState(address: string, key: Uint8Array, height?: number): Promise<QueryRawContractStateResponse>;
    /**
     * Makes a smart query on the contract and parses the response as JSON.
     * Throws error if no such contract exists, the query format is invalid or the response is invalid.
     */
    smartContractState<R extends JsonObject, Q extends JsonObject = any>(address: string, query: Q, height?: number): Promise<R>;
}
export interface WasmQueryExtension {
    readonly wasm: WasmQueryExtensionMethods;
}
export declare function WasmQueryExtension<T extends {
    new (...args: any[]): BaseClient & WasmQueryExtension;
}>(constructor: T): T;