export declare class UUID { private limitUI04; private limitUI06; private limitUI08; private limitUI12; private limitUI14; private limitUI16; private limitUI32; private limitUI40; private limitUI48; private version; private hex; constructor(); toString(): string; toURN(): string; toSignalK(): string; toBytes(): number[]; private maxFromBits; private getRandomInt; private randomUI04; private randomUI06; private randomUI08; private randomUI12; private randomUI14; private randomUI16; private randomUI32; private randomUI40; private randomUI48; private create; private paddedString; private fromParts; }