import { ElementPosition } from './contracts';
import { UniqueIdConverter } from './unique-id-converter';
import { Logger } from '../contracts';
export declare class IstanbulUniqueIdConverter extends UniqueIdConverter {
    constructor(filename: string, logger: Logger);
    createElementsArray(file: any): void;
    protected createElementPosition(position: any): ElementPosition;
    private createBranchElements;
    private extractBranchParts;
    private formatMethod;
    private formatLoc;
}