Transactional::Snapshot< XN > Class Template Reference

This class takes a snapshot for a subtree.
See Brief introduction of software transactional memory using the class Node for basic ideas of this STM and code examples. More...

#include <transaction.h>

Inheritance diagram for Transactional::Snapshot< XN >:

Public Member Functions
	Snapshot (const Snapshot &x) noexcept=default
	Snapshot (Snapshot &&x) noexcept=default
	Snapshot (Node< XN > &node, const Snapshot &x) noexcept
	Snapshot (const Transaction< XN > &x) noexcept
	Snapshot (Transaction< XN > &&x) noexcept
Snapshot &	operator= (const Snapshot &x) noexcept=default
	Snapshot (const Node< XN > &node, bool multi_nodal=true)
template<class T >
const T::Payload &	operator[] (const shared_ptr< T > &node) const noexcept
template<class T >
const T::Payload &	operator[] (const T &node) const noexcept
int	size () const noexcept
	of child nodes.
const shared_ptr< const typename Node< XN >::NodeList >	list () const noexcept
	The list of child nodes.
int	size (const shared_ptr< Node< XN > > &node) const noexcept
	of child nodes owned by node.
shared_ptr< const typename Node< XN >::NodeList >	list (const shared_ptr< Node< XN > > &node) const noexcept
	The list of child nodes owned by node.
bool	isUpperOf (const XN &lower) const noexcept
	Whether lower is a child of this or not.
void	print ()
template<typename T , typename tArgRef >
void	talk (T &talker, tArgRef arg) const
	Stores an event immediately from talker with arg.

Protected Attributes
local_shared_ptr< typename Node< XN >::Packet >	m_packet
	The snapshot.
int64_t	m_serial

Friends
class	Node< XN >

Detailed Description

template<class XN>
class Transactional::Snapshot< XN >

This class takes a snapshot for a subtree.
See Brief introduction of software transactional memory using the class Node for basic ideas of this STM and code examples.

See Also

Node, Transaction, SingleSnapshot, SingleTransaction.

Definition at line 440 of file transaction.h.

Member Function Documentation

template<class XN>

template<class T >

const T::Payload& Transactional::Snapshot< XN >::operator[] ( const shared_ptr< T > &  node ) const

inlinenoexcept

Returns

Payload instance for node, which should be included in the snapshot.

Definition at line 454 of file transaction.h.

Referenced by Transactional::Snapshot< XNode >::operator[]().

template<class XN>

template<class T >

const T::Payload& Transactional::Snapshot< XN >::operator[] ( const T &  node ) const

inlinenoexcept

Returns

Payload instance for node, which should be included in the snapshot.

Definition at line 459 of file transaction.h.

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

• kame/transaction.h