export declare class LimitedArray<T> {
    private readonly maxLength;
    private readonly items;
    constructor(maxLength: number);
    get length(): number;
    includes(item: T): boolean;
    indexOf(item: T): number;
    insert(index: number, item: T): void;
    push(item: T): void;
    shift(): T | undefined;
    pop(): T | undefined;
    unshift(item: T): void;
    splice(start: number, deleteCount: number, ...items: T[]): T[];
    getItems(): T[];
}