longkerdandy

package com.github.longkerdandy.matrix.backend.id;

import java.util.Random;

/**
 * Fancy ID generator that creates 20-character string identifiers with the following properties:
 *
 * 1. They're based on timestamp so that they sort *after* any existing ids.
 *
 * 2. They contain 72-bits of random data after the timestamp so that IDs won't collide with other