home
wiki
classes/clusters list
class information
+
Point of view
ABSTRACT_BACKTRACKING_POOL
ANY
ABSTRACT_BACKTRACKING
ABSTRACT_BACKTRACKING_POOL
INTERNALS_HANDLER
All features
class BACKTRACKING_POOL_OF_ALTERNATIVE_LIST
Summary
top
Pool of alternatives on lists
Direct parents
inherit list:
ABSTRACT_BACKTRACKING_POOL
Overview
top
creation features
exported features
get_fresh_instance
:
BACKTRACKING_ALTERNATIVE_LIST
Returns a freshly created instance.
get_instance
: X_
Returns an instance from the current pool.
release_instance
(inst: X_)
Records the instance 'inst' into the current pool.
clear
Removes all recorded instances from the current pool.
get_fresh_instance
:
BACKTRACKING_ALTERNATIVE_LIST
effective function
top
Returns a freshly created instance.
get_instance
: X_
effective function
top
Returns an instance from the current pool.
ensure
result_not_void:
Result /= Void
release_instance
(inst: X_)
effective procedure
top
Records the instance 'inst' into the current pool.
clear
effective procedure
top
Removes all recorded instances from the current pool.