import { Serializer } from './serializer';
import { ClassConstructor } from '../util';
/**
 * A naive and generally unsafe default JSON serializer. This relies on
 * the native JSON.stringify/parse functions that do a basic job of serialization.
 * Deserialized forms will be plain objects with class properties (eg Date) not
 * being a strong type.
 *
 * It's recommended that an external serializer like `@node-ts/bus-class-serializer`
 * be used instead that will preserve types when serialized/deserialized.
 */
export declare class JsonSerializer implements Serializer {
    serialize<ObjectType extends object>(obj: ObjectType): string;
    deserialize<ObjectType extends object>(serialized: string, classConstructor: ClassConstructor<ObjectType>): ObjectType;
    toPlain<T extends object>(obj: T): object;
    toClass<T extends object>(obj: object, classConstructor: ClassConstructor<T>): T;
}