Snapshot class which does not care of contents (Payload) for subnodes.
See Brief introduction of software transactional memory using the class Node for basic ideas of this STM and code examples. More...

Inheritance diagram for Transactional::SingleSnapshot< XN, T >:

Public Member Functions
	SingleSnapshot (const T &node)

	SingleSnapshot (SingleSnapshot &&x) noexcept=default

const T::Payload *	operator-> () const

const T::Payload &	operator* () const

Additional Inherited Members
Protected Member Functions inherited from Transactional::Snapshot< XN >
	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.