C++ Reference: class PropagationBaseObject

This documentation is automatically generated.

The PropagationBaseObject is a subclass of BaseObject that is also friend to the Solver class. It allows accessing methods useful when writing new constraints or new expressions.

Method
BaseName	Return type: virtual std::string Returns a base name for automatic naming.
DebugString	Return type: std::string
EnqueueAll	Return type: void Arguments: const SimpleRevFIFO<Demon*>& demons
EnqueueDelayedDemon	Return type: void Arguments: Demon* const d This method pushes the demon onto the propagation queue. It will be processed directly if the queue is empty. It will be enqueued according to its priority otherwise.
EnqueueVar	Return type: void Arguments: Demon* const d
ExecuteAll	Return type: void Arguments: const SimpleRevFIFO<Demon*>& demons
FreezeQueue	Return type: void This method freezes the propagation queue. It is useful when you need to apply multiple modifications at once.
HasName	Return type: bool Returns whether the object has been named or not.
name	Return type: virtual std::string Object naming.
PropagationBaseObject	Return type: explicit Arguments: Solver* const s
~PropagationBaseObject
reset_action_on_fail	Return type: void This method clears the failure callback.
set_action_on_fail	Return type: void Arguments: Solver::Action a This method sets a callback that will be called if a failure happens during the propagation of the queue.
set_name	Return type: void Arguments: const std::string& name
set_variable_to_clean_on_fail	Return type: void Arguments: IntVar* v Shortcut for variable cleaner.
solver	Return type: Solver*
UnfreezeQueue	Return type: void This method unfreezes the propagation queue. All modifications that happened when the queue was frozen will be processed.