UnityEvent method requirements#

The target method must:

• Be marked as public
• Have none, or only one parameter
  If the method has a parameter, it must be either a:
  • float
  • int
  • bool
  • string
  • UnityEngine.Object (or an inheriting type)
• Not return a value. The method must have the return type void

• I want to learn to work around this restriction.
• I have changed my method and it still doesn't appear in the functions list.