import { IIdentifier, IElement, IBundleLink, IBundleEntry, ISignature, BundleTypeType } from 'fhirtypes/dist/r4';
import { IBundle, IOperationOutcome } from 'fhirtypes/dist/r4';
import { DomainResource, IValidatable, ISerializable } from '../base';
/**
 * @version R4 (v4.0.1)
 * @summary FHIR® Specification by HL7®
 * @description Class for Bundle Resource
 * @property {string} resourceType
 * @property {IIdentifier} identifier
 * @property {BundleTypeType} type
 * @property {IElement} _type
 * @property {string} timestamp
 * @property {IElement} _timestamp
 * @property {number} total
 * @property {IElement} _total
 * @property {IBundleLink[]} link
 * @property {IBundleEntry[]} entry
 * @property {ISignature} signature
 * @author Roberto Araneda Espinoza
 */
export declare class Bundle extends DomainResource implements IBundle, IValidatable, ISerializable {
    /**
     * @description The type of resource
     */
    resourceType?: string | undefined;
    /**
     * @description A persistent identifier for the bundle that won't change as a bundle is copied from server to server.
     */
    identifier?: IIdentifier;
    /**
     * @description Indicates the purpose of this bundle - how it is intended to be used.
  document | message | transaction | transaction-response | batch | batch-response | history | searchset | collection.
     */
    type: BundleTypeType;
    /**
     * @description Extensions for type
     */
    _type?: IElement;
    /**
     * @description The date/time that the bundle was assembled - i.e. when the resources were placed in the bundle.
     */
    timestamp?: string;
    /**
     * @description Extensions for timestamp
     */
    _timestamp?: IElement;
    /**
     * @description If a set of search matches, this is the total number of entries of type 'match' across all pages in the search.  It does not include search.mode = 'include' or 'outcome' entries and it does not provide a count of the number of entries in the Bundle.
     */
    total?: number;
    /**
     * @description Extensions for total
     */
    _total?: IElement;
    /**
     * @description A series of links that provide context to this bundle.
     */
    link?: IBundleLink[];
    /**
     * @description An entry in a bundle resource - will either contain a resource or information about a resource (transactions and history only).
     */
    entry?: IBundleEntry[];
    /**
     * @description Digital Signature - base64 encoded. XML-DSig or a JWT.
     */
    signature?: ISignature;
    /**
     * @description Returns a JSON representation of the model
     * @returns {Record<string, any>}
     */
    toJson(): Record<string, any>;
    /**
     * @description Returns a string representation of the model
     * @returns {string}
     */
    toString(): string;
    /**
     * @description Returns a pretty string representation of the model
     * @returns {string}
     */
    toPrettyString(): string;
    /**
     * @description Returns a serialized string representation of the model
     * @returns {string}
     */
    serialize(): string;
    /**
     * @description Validates the model
     * @returns {isValid: boolean, operationOutcome: IOperationOutcome}
     */
    validate(): {
        isValid: boolean;
        operationOutcome: IOperationOutcome;
    };
    constructor(args?: IBundle);
}