import { ResourceRefType, ResourceRef, RefPosition, RefNode, Resource, ResourceRefsProcessingConfig } from '../../common/types.js';
import { RefMapper } from '../mappers/mappers.js';
import { LineCounter } from 'yaml';
export declare function isIncomingRef(refType: ResourceRefType): boolean;
export declare function isIncomingOwnerRef(refType: ResourceRefType): boolean;
export declare function isOutgoingRef(refType: ResourceRefType): boolean;
export declare function isOutgoingOwnerRef(refType: ResourceRefType): boolean;
export declare function isUnsatisfiedRef(refType: ResourceRefType): boolean;
export declare function isUnsatisfiedOwnerRef(refType: ResourceRefType): boolean;
export declare function hasIncomingRefs(resource: Resource): boolean | undefined;
export declare function isFileRef(ref: ResourceRef): boolean;
export declare function isResourceRef(ref: ResourceRef): boolean;
export declare function isResourceRefTo(ref: ResourceRef, resourceId: string): boolean;
export declare function hasOutgoingRefs(resource: Resource): boolean | undefined;
export declare function hasOutgoingOwnerRefs(resource: Resource): boolean | undefined;
export declare function hasOwnerRefs(resource: Resource): boolean | undefined;
export declare function hasRefs(resource: Resource): boolean | undefined;
export declare function hasUnsatisfiedRefs(resource: Resource): boolean | undefined;
export declare function hasUnsatisfiedOwnerRefs(resource: Resource): boolean | undefined;
export declare function areRefPosEqual(a: RefPosition | undefined, b: RefPosition | undefined): boolean;
/**
 * Checks if the specified ref has an optional property set to true
 */
export declare function isOptionalRef(sourceResource: Resource, sourceRefNode: RefNode, outgoingRefMapper: RefMapper, config: ResourceRefsProcessingConfig): boolean | undefined;
export declare function isUntypedKustomizationFile(filePath?: string): boolean;
export declare function isYamlFile(filePath: string): boolean;
export declare function parseYamlDocument(text: string, lineCounter?: LineCounter): import("yaml").Document.Parsed<import("yaml").ParsedNode>;
export declare function findResourceById(id: string, resources: Resource[]): Resource | undefined;
export declare function isFolderPath(filePath: string, files: Set<string>): boolean;
export declare function findChildren(files: Set<string>, parentFile: string): string[];
export declare function getResourcesForPath(filePath: string, resources: Resource[] | undefined): Resource[];