import type { DynamicParamTypesShort } from '../../shared/lib/app-router-types';
import type { ManifestNode } from '../../build/webpack/plugins/flight-manifest-plugin';
import { type SegmentRequestKey } from '../../shared/lib/segment-cache/segment-value-encoding';
export type RootTreePrefetch = {
    buildId?: string;
    tree: TreePrefetch;
    staleTime: number;
};
export type TreePrefetchParam = {
    type: DynamicParamTypesShort;
    key: string | null;
    siblings: readonly string[] | null;
};
export type TreePrefetch = {
    name: string;
    param: TreePrefetchParam | null;
    slots: null | {
        [parallelRouteKey: string]: TreePrefetch;
    };
    /** Bitmask of PrefetchHint flags for this segment and its subtree */
    prefetchHints: number;
};
export type SegmentPrefetch = {
    buildId?: string;
    rsc: React.ReactNode | null;
    isPartial: boolean;
    staleTime: number;
    /**
     * The set of params that this segment's output depends on. Used by the client
     * cache to determine which entries can be reused across different param
     * values.
     * - `null` means vary params were not tracked (conservative: assume all
     *   params matter)
     * - Empty set means no params were accessed (segment is reusable for any
     *   param values)
     */
    varyParams: Set<string> | null;
};
export declare function collectSegmentData(isCacheComponentsEnabled: boolean, fullPageDataBuffer: Buffer, staleTime: number, clientModules: ManifestNode, serverConsumerManifest: any): Promise<Map<SegmentRequestKey, Buffer>>;