import { ClassType, InputTypeFn } from "./graphq-compose-typescript";
import { Dict, StringKey } from "./utils";
import { ComposeFieldConfigArgumentMap } from "graphql-compose";
import { ArgumentTypeConvertor } from "./argument-type-convertor";
export declare const METHOD_ARGS: unique symbol;
export declare const PARAM_NAMES: unique symbol;
declare type ArgsMap<T> = Map<StringKey<T>, Dict<InputTypeFn>>;
export interface ClassMethodWithArgs<T> extends ClassType<T> {
    [METHOD_ARGS]?: ArgsMap<T>;
    [PARAM_NAMES]?: string[];
}
export declare function setArgumentSpec<T>(constructor: ClassMethodWithArgs<T>, method: StringKey<T>, argName: string, typeFn: InputTypeFn): void;
export declare class ParamsNamesKeeper {
    setParamNameSpec(constructor: ClassType, property: string, name: string, index: number): void;
    getParamNames(constructor: ClassType, property: string): string[];
    getArgumentIndex(constructor: ClassType, property: string, argument: string): number;
}
export declare class ArgumentsBuilder {
    protected typ: ArgumentTypeConvertor;
    protected paramsNamesKeeper: ParamsNamesKeeper;
    constructor(typ: ArgumentTypeConvertor, paramsNamesKeeper: ParamsNamesKeeper);
    getArguments<T>(constructor: ClassMethodWithArgs<T>, method: StringKey<T>): ComposeFieldConfigArgumentMap;
}
export {};