InputListener implementation based on ConcurrentHashMap
Delete waiting input
Asynchronously delete current waiting input of user.
Get waiting input of user
Get operator shortcut function for getting value.
Asynchronously get current waiting input of user.
Set new waiting input
Shortcut function for set method.
Set operator shortcut function for setting value.
Set new waiting point
Asynchronously set new waiting point
Shortcut function for setAsync method.
Set chain for input listening.