jazz_elements::VolatileTransaction Struct Reference

VolatileTransaction: A Transaction-descendant wrapper over a Block for Volatile blocks. More...

#include <volatile.h>

Inheritance diagram for jazz_elements::VolatileTransaction:

Data Fields
union {
pVolatileTransaction   p_prev
	Pointer to the previous node in a deque ...
pVolatileTransaction   p_parent
	... or parent node in a tree.
};
pVolatileTransaction	p_next
	Pointer to the next node in a deque or next sibling in a tree.
union {
pVolatileTransaction   p_child
	Pointer to the first child in a tree ...
double   priority
	... or priority value in a queue.
};
union {
int   level
	Level in the AA tree (used for auto-balancing) ...
int   num_wins
	... or MCTS tree node number of wins.
};
union {
int   times_used
	Times the block has been reassigned in the queue ...
int   num_visits
	... or MCTS tree node number of visits.
};
uint64_t	key_hash
	Node locator hash required to find the ID of a related (next, ...) node.
Data Fields inherited from jazz_elements::Transaction
union {
pBlock   p_block
	A pointer to the Block (if status == BLOCK_STATUS_READY) for Tensor, Kind and Tuple.
pBlockHeader   p_hea
	A pointer to the Block (if status == BLOCK_STATUS_READY) for Index.
};
Lock32	_lock_
	An atomically updated int to lock the Transaction to support modifying the Block.
int	status
	The status of the block transaction.
pContainer	p_owner
	A pointer to the Container instance serving API calls related to this block.

Detailed Description

VolatileTransaction: A Transaction-descendant wrapper over a Block for Volatile blocks.

This structure supports all the types in Volatile (deque, queue, tree).

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The documentation for this struct was generated from the following file:

• volatile.h