The state of key group

Collaboration diagram for The state of key group:

Classes
class	OoOJoin::AbstractStateOfKey
	The statistics and prediction state of a key. More...
class	OoOJoin::StateOfKeyBucket
	The multithread-supported bucket of StateOfKey. More...
class	OoOJoin::StateOfKeyHashTable
	The multithread-supported hash table, holding buckets of stateofkey. More...
typedef std::shared_ptr< class AbstractStateOfKey >	OoOJoin::AbstractStateOfKeyPtr
	The class to describe a shared pointer to AbstractStateOfKey.
typedef std::shared_ptr< class StateOfKeyBucket >	OoOJoin::StateOfKeyBucketPtr
	The shared pointer to a StateOfKeyBucket.
typedef std::shared_ptr< StateOfKeyHashTable >	OoOJoin::StateOfKeyHashTablePtr
	The shared pointer to a StateOfKeyHashTable.
#define	newStateOfKeyHashTable   std::make_shared<OoOJoin::StateOfKeyHashTable>
	to creat a shared pointer to StateOfKeyHashTable
#define	ImproveStateOfKeyTo(n, ru)   std::static_pointer_cast<n>(ru)
	To improve the AbstractStateOfKeyPtr to its child classes' shared pointer. More...

Detailed Description

Macro Definition Documentation

ImproveStateOfKeyTo

#define ImproveStateOfKeyTo	(		n,
			ru
	)		std::static_pointer_cast<n>(ru)

To improve the AbstractStateOfKeyPtr to its child classes' shared pointer.

Parameters

n	THe name of child class, just itself, not shared pointer
ru	The shared pointer of AbstractStateOfKeyPtr to be improved