import { ICoding, IElement } from 'fhirtypes/dist/r4';
import { Meta } from '../../models';
import { IBuildable } from '../base/IBuildable';
import { UnderscoreKeys } from '../base/resource-type-map.interface';
import { ElementBuilder } from '../base/ElementBuilder';
type PrimitiveExtensionFields = keyof Pick<Meta, UnderscoreKeys<Meta>>;
interface IMetaBuilder extends IBuildable<Meta> {
    setSource(source: string): this;
    setVersionId(versionId: string | number): this;
    setLastUpdated(lastUpdated: string): this;
    addTag(tag: ICoding): this;
    addProfile(profile: string): this;
    addSecurity(security: ICoding): this;
}
export declare class MetaBuilder extends ElementBuilder implements IMetaBuilder {
    private readonly meta;
    constructor();
    addPrimitiveExtension<T extends PrimitiveExtensionFields>(param: T, extension: T extends '_profile' ? IElement[] : IElement): this;
    setSource(source: string): this;
    setVersionId(versionId: string | number): this;
    setLastUpdated(lastUpdated: string): this;
    addTag(tag: ICoding): this;
    addProfile(profile: string): this;
    addSecurity(security: ICoding): this;
    build(): Meta;
}
export {};