Disables a system by its type.
The method onDisabled
of the system will be called.
The system class
Enables a system by its type.
The method onEnabled
of the system will be called. If the system is enabled for the first time, the method onCreate
will also be called.
The system class
Returns TRUE if it has a system of the given type, otherwise it returns FALSE
The system class
boolean
The SystemManager manages the systems.
It provides the necessary methods for reading and writing systems.