import type { OpenAPIV3 } from 'openapi-types';
import type { SchemaNaming } from '../openapi-types';
import type { ParserOptions } from './options';
/**
 * Convenience function to invoke the creation of the OpenApiDocumentRefs builder.
 * @param document - The original OpenAPI document.
 * @param options - Parser options.
 * @returns A promise to the reference representation.
 * @internal
 */
export declare function createRefs(document: OpenAPIV3.Document, options: ParserOptions): Promise<OpenApiDocumentRefs>;
/**
 * Representation of cross references within a document.
 * Useful when resolving references or getting schema names for referenced schemas.
 * @internal
 */
export declare class OpenApiDocumentRefs {
    private refs;
    private schemaRefMapping;
    /**
     * Create a representation of references within a document.
     * @param document - The original OpenAPI document.
     * @param options - Parser options.
     * @returns A promise to the reference representation.
     */
    static createRefs(document: OpenAPIV3.Document, options: ParserOptions): Promise<OpenApiDocumentRefs>;
    /**
     * Parse mapping between schema references and their unique names.
     * @param document - The original OpenAPI document.
     * @param options - Parser options.
     * @returns A mapping from schema references to schema naming objects.
     */
    private static parseSchemaRefMapping;
    /**
     * Creates a new instance of `OpenApiDocumentRefs`.
     * @param refs - Object representing the OpenAPI cross references.
     * @param schemaRefMapping - Mapping between schema references and schema naming.
     */
    private constructor();
    /**
     * Check whether the given object is a reference object and resolve if necessary.
     * This operates only on the current level and does not resolve the object recursively.
     * @param obj - Object to resolve if necessary.
     * @returns A resolved object.
     */
    resolveObject<T>(obj: T | OpenAPIV3.ReferenceObject): T;
    /**
     * Parse the type name of a reference object.
     * @param obj - Reference object or reference path to get the type name from.
     * @returns Parsed type name.
     */
    getSchemaNaming(obj: OpenAPIV3.ReferenceObject | string): SchemaNaming;
}