import { Protocol, Type } from './generics/FctParams';
import { FctUnknownParam, IMethodParams, IPluginParams } from './generics/FctParams';
import { Params as CallParams } from './plugins/corelibTypes';
export declare const GAS_LIMIT_OVERHEAD = "27500";
export declare const MIN_GAS_LIMIT = "21000";
export declare const generateRandomUint64Number: () => string;
export declare const toCapitalize: (name: string) => string;
export declare const getParamIsNotDefined: (name: string) => string;
export declare const validate: (params: {
    [key: string]: FctUnknownParam;
}) => void;
export declare const paramKeyToName: ({ key }: {
    key: string;
}) => string;
export declare const getMethodParams: <Params extends {
    [key: string]: import("./generics/FctParams").FctParamType;
}>({ params, }: {
    params: Params;
}) => CallParams[] & CallParams[][];
export declare const getContractInterface: ({ method, params }: {
    method: string;
    params: IMethodParams;
}) => string;
export declare const getContractInterfaceReturns: ({ params }: {
    params: IPluginParams['output'];
}) => string;
export declare const getMethodInterface: ({ method, params }: {
    method: string;
    params: IMethodParams;
}) => string;
export declare const getMethodDescription: ({ methodInterface, type, protocol, }: {
    methodInterface: string;
    type: Type;
    protocol: Protocol;
}) => string;
export declare const injectProtocol: ({ name, plugins }: {
    name: string;
    plugins: any;
}) => void;
export declare class FctParamsFactory {
    create<T extends IPluginParams>(schema: T): T;
}
export declare const fctParamsFactory: FctParamsFactory;
export declare const currencyToWei: (value: number | string, decimals?: number) => string;
export declare const weiToCurrency: (value?: string, decimals?: number) => string | undefined;
export declare const toBytes32: (value?: string) => string | undefined;