ThePEG::ProxyBase Class Reference

#include <Proxy.h>

Inheritance diagram for ThePEG::ProxyBase:

Public Types
typedef unsigned long	ProxyID

Public Member Functions
ProxyID	getID () const
ProxyBase &	operator= (const ProxyBase &orig)=delete
	ProxyBase (const ProxyBase &orig)=delete
virtual	~ProxyBase ()

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

Private Member Functions
	ProxyBase (ProxyID id)

Static Private Member Functions
static std::shared_ptr< ProxyBase >	create (ctor_t ctor)
static std::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

ctor_t

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

private

Definition at line 27 of file Proxy.h.

ProxyID

typedef unsigned long ThePEG::ProxyBase::ProxyID

Definition at line 16 of file Proxy.h.

Constructor & Destructor Documentation

ProxyBase() [1/2]

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

delete

~ProxyBase()

ProxyBase::~ProxyBase ( )

virtual

Definition at line 28 of file Proxy.cc.

References getProxyMapInstance(), genParticles_cff::map, and mutex.

                      {
  std::scoped_lock scoped_lock(mutex);

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

ProxyBase() [2/2]

ProxyBase::ProxyBase ( ProxyID  id )

private

Definition at line 26 of file Proxy.cc.

: id(id) {}

Member Function Documentation

create()

std::shared_ptr< ProxyBase > ProxyBase::create ( ctor_t  ctor )

staticprivate

Definition at line 36 of file Proxy.cc.

References getProxyMapInstance(), genParticles_cff::map, and mutex.

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

                                                      {
  static ProxyBase::ProxyID nextProxyID = 0;

  std::scoped_lock scoped_lock(mutex);

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

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

  return proxy;
}

find()

std::shared_ptr< ProxyBase > ProxyBase::find ( ProxyID  id )

staticprivate

Definition at line 50 of file Proxy.cc.

References getProxyMapInstance(), genParticles_cff::map, and mutex.

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

                                                   {
  std::scoped_lock scoped_lock(mutex);

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

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

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

getID()

ProxyID ThePEG::ProxyBase::getID ( ) const

inline

Definition at line 24 of file Proxy.h.

References id.

{ return id; }

operator=()

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

delete

Friends And Related Function Documentation

Proxy

template<class T >

friend class Proxy

friend

Definition at line 30 of file Proxy.h.

Member Data Documentation

id

const ProxyID ThePEG::ProxyBase::id

private

Definition at line 37 of file Proxy.h.

Referenced by getID().