import type { CacheConfig, ComponentStyles } from './types.js';
export interface PartialResponse {
    state?: Record<string, unknown>;
    componentStyles: ComponentStyles;
    templates: Record<string, unknown>;
    templateFunctions?: Record<string, string>;
    path: string;
    chain?: RouteChainEntry[];
    css?: string[];
    cacheTags?: string[];
    cacheControl?: {
        staleTime?: number;
    };
}
export interface RouteChainEntry {
    component: string;
    path: string;
    params: Record<string, string>;
    exact?: boolean;
    el?: HTMLElement;
    compEl?: Element;
    allowedQuery?: string;
    keepAlive?: boolean;
    pendingComponent?: string;
    errorComponent?: string;
    invalidates?: string[];
    state?: Record<string, unknown> | null;
}
export interface CacheEntry {
    data: PartialResponse & {
        inventory?: string;
    };
    tags: string[];
    ts: number;
    staleTime?: number;
    preload?: boolean;
    complete: boolean;
}
export declare class NavigationCache {
    private cache;
    private tagIndex;
    private config;
    constructor(config: Required<CacheConfig>);
    lookup(requestPath: string): (PartialResponse & {
        inventory?: string;
    }) | null;
    store(requestPath: string, data: PartialResponse & {
        inventory?: string;
    }, preload?: boolean, streaming?: boolean): void;
    evict(requestPath: string): void;
    gc(): void;
    clear(): void;
    invalidateTags(tags: string[]): void;
    invalidate(path?: string): void;
    has(requestPath: string): boolean;
    getEntry(requestPath: string): CacheEntry | undefined;
}