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Jazz 1.25.+
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Jazz 1.25.+
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VolatileTransaction: A Transaction-descendant wrapper over a Block for Volatile blocks. More...
#include <volatile.h>
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. | ||
VolatileTransaction: A Transaction-descendant wrapper over a Block for Volatile blocks.
This structure supports all the types in Volatile (deque, queue, tree).
