GUID (v4)

Table of content

• GUID (v4)
• Table of content
• About
• Requirements
• Available methods
  • Empty
  • Random

About

This class is responsible for generating a GUID/UUID string.

Requirements

No requirements.

Available methods

Empty

Generates an empty GUID/UUID full of zeros. Example: 00000000-0000-0000-0000-000000000000

$emptyUUID = GUIDv4::empty();

Random

Generates a random GUID/UUID. Example: d7263b5c-66b7-428e-8e6d-3df2ec9a92b9

$uuid = GUIDv4::random();