import { Table } from '@uwdata/flechette';
import { FlamegraphArrow } from '@parca/client';
interface UseProfileMetadataProps {
    flamegraphArrow?: FlamegraphArrow;
    metadataMappingFiles?: string[];
    metadataLoading: boolean;
    colorBy: string;
}
export declare const useProfileMetadata: ({ flamegraphArrow, metadataMappingFiles, metadataLoading, colorBy, }: UseProfileMetadataProps) => {
    table: Table | null;
    mappingsList: string[];
    filenamesList: string[];
    colorMappings: string[];
    metadataLoading: boolean;
};
export {};
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