Why does the Player Input Component trigger three times?

I've set up a very basic example where the "Fire" action from the example prints a message. "One" is subscribed to the performed-Event and "Two" is connected through the Player Input Component:



Shouldn't these be exactly the same? Why is "Two" printed twice when I press the button and a third time when I release it, but "One" only prints once when I press the button down?

Code (CSharp):

1. Inputexample actions;
2.  
3. private void OnEnable()
4. {
5.     actions = new Inputexample();
6.     actions.Enable();
7.  
8.     actions.Player.Fire.performed += One;
9. }
10.  
11. public void One(InputAction.CallbackContext context)
12. {
13.     Debug.Log("One");
14. }
15.  
16. public void Two(InputAction.CallbackContext context)
17. {
18.     Debug.Log("Two");
19. }

 

Check the context phase. It might be performing "started" "performed" and "cancel"