import { ValueSetMap } from '../types/CQLTypes';
/**
 * Create the code service valueset database that the cql-execution engine needs.
 *
 * NOTE: This uses the `compose` attribue of the ValueSet to get code. This is incorrect and
 * should be using the `expansion`. But current example measures have ValueSets with compose
 * only.
 *
 * @param valueSetResources FHIR ValueSets.
 * @returns The value set DB structure needed for the cql-execution CodeService.
 */
export declare function valueSetsForCodeService(valueSetResources: fhir4.ValueSet[]): ValueSetMap;
export declare function parseTimeStringAsUTC(timeValue: string): Date;
export declare function parseTimeStringAsUTCConvertingToEndOfYear(timeValue: string): Date;
/**
 * Collates dependent valuesets from a measure by going through all of the valuesets listed in the relatedArtifacts of the measure bundle's libraries,
 * as well as the libraries dataCriteria's codeFilters, then finds all valuesets that are not already contained in the measure bundle.
 *
 * @param {fhir4.Bundle} measureBundle - A measure bundle object that contains all libraries and valuesets used by the measure
 * @param {fhir4.ValueSet[]} valueSetCache - Cache of existing valueset objects on disk to include in lookup
 * @returns {string[]} An array of all dependent valueset urls in the measure that are used by the measure's libraries but not contained in the measure bundle
 */
export declare function getMissingDependentValuesets(measureBundle: fhir4.Bundle, useEffectiveDataRequirements?: boolean, valueSetCache?: fhir4.ValueSet[]): string[];