ThePEG::ProxyBase Class Reference

#include <Proxy.h>

Inheritance diagram for ThePEG::ProxyBase:

Public Types
typedef unsigned long	ProxyID

Public Member Functions
ProxyID	getID () const
virtual	~ProxyBase ()

Private Types
typedef ProxyBase *(*	ctor_t )(ProxyID id)

Private Member Functions
ProxyBase &	operator= (const ProxyBase &orig)
	ProxyBase (ProxyID id)
	ProxyBase (const ProxyBase &orig)

Static Private Member Functions
static boost::shared_ptr < ProxyBase >	create (ctor_t ctor)
static boost::shared_ptr < ProxyBase >	find (ProxyID id)

Private Attributes
const ProxyID	id

Friends
template<class T >
class	Proxy

Detailed Description

Definition at line 14 of file Proxy.h.

Member Typedef Documentation

typedef ProxyBase*(* ThePEG::ProxyBase::ctor_t)(ProxyID id)

private

Definition at line 23 of file Proxy.h.

typedef unsigned long ThePEG::ProxyBase::ProxyID

Definition at line 16 of file Proxy.h.

Constructor & Destructor Documentation

ProxyBase< T, Cloner >::~ProxyBase ( )

virtual

Definition at line 32 of file Proxy.cc.

References getProxyMapInstance(), and mutex.

{
    boost::mutex::scoped_lock scoped_lock(mutex);

    ProxyMap *map = getProxyMapInstance();
    if (map)
        map->erase(id);
}

ProxyBase< T, Cloner >::ProxyBase ( ProxyID  id )

private

Definition at line 27 of file Proxy.cc.

                               :
    id(id)
{
}

ThePEG::ProxyBase::ProxyBase ( const ProxyBase &  orig )

private

Member Function Documentation

boost::shared_ptr< ProxyBase > ProxyBase< T, Cloner >::create ( ctor_t  ctor )

staticprivate

Definition at line 41 of file Proxy.cc.

References getProxyMapInstance(), and mutex.

Referenced by ThePEG::Proxy< Proxy >::create().

{
    static ProxyBase::ProxyID nextProxyID = 0;

    boost::mutex::scoped_lock scoped_lock(mutex);

    boost::shared_ptr<ProxyBase> proxy(ctor(++nextProxyID));

    ProxyMap *map = getProxyMapInstance();
    if (map)
        map->insert(ProxyMap::value_type(proxy->getID(), proxy));

    return proxy;
}

boost::shared_ptr< ProxyBase > ProxyBase< T, Cloner >::find ( ProxyID  id )

staticprivate

Definition at line 56 of file Proxy.cc.

References getProxyMapInstance(), and mutex.

Referenced by ThePEG::Proxy< Proxy >::find().

{
    boost::mutex::scoped_lock scoped_lock(mutex);

    ProxyMap *map = getProxyMapInstance();
    if (!map)
        return boost::shared_ptr<ProxyBase>();

    ProxyMap::const_iterator pos = map->find(id);
    if (pos == map->end())
        return boost::shared_ptr<ProxyBase>();

    return boost::shared_ptr<ProxyBase>(pos->second);
}

ProxyID ThePEG::ProxyBase::getID ( ) const

inline

Definition at line 20 of file Proxy.h.

References id.

{ return id; }

ProxyBase& ThePEG::ProxyBase::operator= ( const ProxyBase &  orig )

private

Friends And Related Function Documentation

template<class T >

friend class Proxy

friend

Definition at line 25 of file Proxy.h.

Member Data Documentation

const ProxyID ThePEG::ProxyBase::id

private

Definition at line 36 of file Proxy.h.

Referenced by getID().