How to make delay around use the command?

Hey, i have a command and i need to make delay around use the command. How am i can do this?

 

In english please.

 

A way to do this is with a simple array list and a runnable
When a player runs the command, they can only run it if their uuid is not on the list. If it is not, then the command is run but their uuid is added to the list (disabling them from using the command). You then make a bukkit runnable to run after the set delay to remove the player from the list.

Code:

new BukkitRunnable() {
public void run() {
        list.remove(player.getUniqueId());
    }
}.runTaskLaterAsynchronously(plugin, 20l); //delay, in ticks

 

@c7dev A BukkitRunnable would not work very well if the server TPS is not perfect at all times. I believe a preferable solution would be to save the time when the command is run, then check against that time inside of a repeating BukkitRunnable.