declare class Registry<T> {
    private name;
    private contents;
    private anythingRegistered;
    constructor(name?: string);
    private throwIfUnregistered;
    has(key: string): boolean;
    get(key: string): T | undefined;
    keys(): Array<string>;
    entries(): Array<[string, T]>;
    set(key: string, value: T): void;
}
export default Registry;