import Type from './Type';
import Validation, { IdentifierPath } from '../Validation';
import RuntimeTypeErrorItem from '../errorReporting/RuntimeTypeErrorItem';
export default class RecordType<K extends string | number | symbol, V> extends Type<Record<K, V>> {
    typeName: string;
    readonly key: Type<K>;
    readonly value: Type<V>;
    constructor(key: Type<K>, value: Type<V>);
    errors(validation: Validation, path: IdentifierPath, input: any): Iterable<RuntimeTypeErrorItem>;
    accepts(input: any): input is Record<K, V>;
    get acceptsSomeCompositeTypes(): boolean;
    toString(options?: {
        formatForMustBe?: boolean;
    }): string;
}