import normalizePositions = require("./normalize-positions");
import { Event, EventSpan, ParseResult } from "./parse-trace-file";
export declare function buildHotPathsTree(parseResult: ParseResult, thresholdDuration: number, minPercentage: number): EventSpan;
declare type LineChar = normalizePositions.LineChar;
export declare type PositionMap = Map<string, Map<string, LineChar>>;
export declare function getNormalizedPositions(root: EventSpan, relatedTypes: readonly Map<number, object>[] | undefined): Promise<PositionMap>;
export declare function getLineCharMapKey(line: number, char: number): string;
export interface TypeSource {
    typesPath: string;
    checkerId?: number;
}
export declare type TypeSources = readonly TypeSource[];
export declare function getPackageVersion(packagePath: string): Promise<string | undefined>;
export declare function unmangleCamelCase(name: string): string;
export declare function getTypes(typesPath: string): Promise<readonly any[]>;
export interface EmittedImport {
    name: string;
    count: number;
}
export declare function getEmittedImports(dtsPath: string, importExpressionThreshold: number): Promise<EmittedImport[]>;
export declare type RelatedTypes = Map<string, Map<number, object>>;
export declare function getRelatedTypes(root: EventSpan, typeSources: TypeSources, leafOnly: boolean): Promise<RelatedTypes>;
export declare function getRelatedTypesForEvent(relatedTypes: RelatedTypes | undefined, typeSources: TypeSources | undefined, event: Event): Map<number, object> | undefined;
export declare function getAllRelatedTypes(relatedTypes: RelatedTypes | undefined): Map<number, object>[] | undefined;
export {};