export interface MultiKeyCacheHelper<V> {
    create(keyParts: string[]): V;
    dispose(value: V, keyParts: string[]): void;
}
export declare class MultiKeyCache<V> {
    private helper;
    private map;
    constructor(helper: MultiKeyCacheHelper<V>);
    private combineKeyParts;
    value(...keyParts: string[]): V;
    remove(...keyParts: string[]): void;
    retain(...keyParts: string[]): void;
    resetTouches(): void;
    retainTouched(): void;
    clear(): void;
}
export interface TwoKeyCacheHelper<V> {
    create(keyPart1: string, keyPart2: string): V;
    dispose(value: V, keyPart1: string, keyPart2: string): void;
}
export declare class TwoKeyCache<V> {
    private cache;
    constructor(helper: TwoKeyCacheHelper<V>);
    value(keyPart1: string, keyPart2: string): V;
    remove(keyPart1: string, keyPart2: string): void;
    retain(keyPart1: string, keyPart2: string): void;
    resetTouches(): void;
    retainTouched(): void;
    clear(): void;
}
export interface ThreeKeyCacheHelper<V> {
    create(keyPart1: string, keyPart2: string, keyPart3: string): V;
    dispose(value: V, keyPart1: string, keyPart2: string, keyPart3: string): void;
}
export declare class ThreeKeyCache<V> {
    private cache;
    constructor(helper: ThreeKeyCacheHelper<V>);
    value(keyPart1: string, keyPart2: string, keyPart3: string): V;
    remove(keyPart1: string, keyPart2: string, keyPart3: string): void;
    retain(keyPart1: string, keyPart2: string, keyPart3: string): void;
    resetTouches(): void;
    retainTouched(): void;
    clear(): void;
}
export interface SixKeyCacheHelper<V> {
    create(keyPart1: string, keyPart2: string, keyPart3: string, keyPart4: string, keyPart5: string, keyPart6: string): V;
    dispose(value: V, keyPart1: string, keyPart2: string, keyPart3: string, keyPart4: string, keyPart5: string, keyPart6: string): void;
}
export declare class SixKeyCache<V> {
    private cache;
    constructor(helper: SixKeyCacheHelper<V>);
    value(keyPart1: string, keyPart2: string, keyPart3: string, keyPart4: string, keyPart5: string, keyPart6: string): V;
    remove(keyPart1: string, keyPart2: string, keyPart3: string, keyPart4: string, keyPart5: string, keyPart6: string): void;
    retain(keyPart1: string, keyPart2: string, keyPart3: string, keyPart4: string, keyPart5: string, keyPart6: string): void;
    resetTouches(): void;
    retainTouched(): void;
    clear(): void;
}