import { TJS } from '../common';
export declare class SchemaDefinition {
    readonly types: string[];
    readonly def: TJS.Definition;
    private _isValidSchema;
    private _validator;
    constructor(args: {
        type: string | string[];
        def: TJS.Definition;
    });
    readonly isValidSchema: boolean;
    readonly schemaVersion: string | undefined;
    validate(data: object): boolean | PromiseLike<any>;
    private readonly validator;
}