Data Structures | Macros | Typedefs | Functions
picotm-txmultiset-state.h File Reference

Provides non-transactional state and entries for transactional multisets. More...

#include "picotm/config/picotm-txlib-config.h"
#include "picotm/compiler.h"
#include "picotm/picotm-lib-rwlock.h"

Data Structures

struct  txmultiset_entry
 Represents an entry in a transaction-safe multiset. More...
 
struct  txmultiset_state
 The global state of transaction-safe multiset. More...
 

Macros

#define TXMULTISET_ENTRY_INITIALIZER
 Initializer macro for struct txmultiset_entry.
 
#define TXMULTISET_STATE_INITIALIZER(_multiset_state, _key, _compare)
 Initializer macro for struct txmultiset_state.
 

Typedefs

typedef int(* txmultiset_compare_function) (const void *lhs, const void *rhs)
 Key-compare function for two multiset-entry keys. More...
 
typedef const void *(* txmultiset_key_function) (struct txmultiset_entry *entry)
 Generates a compare key for a multiset entry. More...
 

Functions

PICOTM_NOTHROW void txmultiset_entry_init (struct txmultiset_entry *self)
 Initializes an entry of a transactional multiset. More...
 
PICOTM_NOTHROW struct txmultiset_entrytxmultiset_entry_next_tx (const struct txmultiset_entry *self)
 Returns the next multiset entry. More...
 
PICOTM_NOTHROW struct txmultiset_entrytxmultiset_entry_prev_tx (const struct txmultiset_entry *self)
 Returns the previous multiset entry. More...
 
PICOTM_NOTHROW void txmultiset_entry_uninit (struct txmultiset_entry *self)
 Cleans up an entry of a transactional multiset. More...
 
PICOTM_NOTHROW void txmultiset_state_clear_and_uninit_entries (struct txmultiset_state *self, void(*uninit)(struct txmultiset_entry *, void *), void *data)
 Removes all entries from a multiset state and runs a cleanup function on each. More...
 
PICOTM_NOTHROW void txmultiset_state_init (struct txmultiset_state *self, txmultiset_key_function key, txmultiset_compare_function compare)
 Initializes multiset state. More...
 
PICOTM_NOTHROW void txmultiset_state_uninit (struct txmultiset_state *self)
 Cleans up multiset state. More...