transaction.hpp File Reference

C++ pmemobj transactions. More...

#include <array>
#include <functional>
#include <string>
#include <vector>
#include <libpmemobj++/detail/common.hpp>
#include <libpmemobj++/pexceptions.hpp>
#include <libpmemobj++/pool.hpp>
#include <libpmemobj/tx_base.h>

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Classes
struct	pmem::detail::can_do_snapshot< T >
	A structure that checks if it is possible to snapshot the specified memory. More...
class	pmem::detail::transaction_base< is_flat >
	Common functionality for basic_transaction and flat_transaction. More...
class	pmem::obj::basic_transaction
	C++ transaction handler class. More...
class	pmem::obj::flat_transaction
	C++ flat transaction handler class. More...

Namespaces
	pmem
	Persistent memory namespace.
	pmem::detail
	Implementation details.
	pmem::obj
	Main libpmemobj namespace.

Macros
#define	LIBPMEMOBJ_CPP_FLAT_TX_USE_FAILURE_RETURN   true
	Definition to enable back the old transaction behavior. More...

Typedefs
using	pmem::obj::transaction = basic_transaction
	By default, pmem::obj::transaction is an alias to pmem::obj::basic_transaction. More...

Detailed Description

C++ pmemobj transactions.

Macro Definition Documentation

LIBPMEMOBJ_CPP_FLAT_TX_USE_FAILURE_RETURN

#define LIBPMEMOBJ_CPP_FLAT_TX_USE_FAILURE_RETURN   true

Definition to enable back the old transaction behavior.

If set to false, any failure in tx will immediately return from the scope (possibly of an inner tx). More details in the top-level README.