import { Vertex } from 'jsonld-graph';
import { SelfDescriptionType } from '../models/constants';
import { CommandPayload } from '../models/models';
import { SemanticType } from '../models/semantic-type';
export declare function getDisplayName(vertex: Vertex): string;
export declare function getDescription(vertex: Vertex): string;
export declare function getComment(vertex: Vertex): string;
export declare function getName(vertex: Vertex): string;
export declare function getWritable(vertex: Vertex): boolean;
export declare function getUnit(vertex: Vertex): string;
export declare function getTypes(vertex: Vertex, simplifyTypename?: boolean): SelfDescriptionType | [SemanticType, SelfDescriptionType] | [SelfDescriptionType, SemanticType];
export declare function getPropertyByName<T>(vertex: Vertex, propertyName: string, defaultValue: T): T;
export declare function getComponentSchema(vertex: Vertex, defaultValue: string): string;
export declare function getCommandRequest(vertex: Vertex): CommandPayload;
export declare function getCommandResponse(vertex: Vertex): CommandPayload;