import { LogicalOperator, Operator } from '../operator';
import { Param } from '../param';
export interface DirectiveArgs {
    filter: LogicalOperator | Operator;
    cascade: undefined;
    ignoreReflex: undefined;
}
export declare class Directive<T extends keyof DirectiveArgs = any> {
    private name;
    private args?;
    constructor(name: T, args?: DirectiveArgs[T]);
    hasArgs(): boolean;
    params(): Param[];
    toString(): string;
}