SALOMESDS::KeyWaiter Class Reference

#include <SALOMESDS_KeyWaiter.hxx>

Inheritance diagram for SALOMESDS::KeyWaiter:

Public Member Functions
	KeyWaiter (PickelizedPyObjServer *var, const SALOME::ByteVec &keyVal)
PyObject *	getKeyPyObj () const
virtual	~KeyWaiter ()
PortableServer::POA_var	getPOA () const
void	waitFor ()
	WARNING : here it is the single method that can be invoked in non SINGLE_THREAD POA. More...
void	valueJustCome (PyObject *val)
	WARNING call this method before calling go ! More...
void	go ()
std::string	getVarName () const
SALOME::ByteVec *	waitForMonoThr ()
	this method is supposed to be performed in alone. More...
SALOME::ByteVec *	waitForAndKill ()
CORBA::Object_var	activate ()
void	enforcedRelease ()

Private Member Functions
DataScopeServerTransaction *	getDSS () const

Private Attributes
PickelizedPyObjServer *	_var
PyObject *	_ze_key
PyObject *	_ze_value
sem_t	_sem

Constructor & Destructor Documentation

KeyWaiter()

KeyWaiter::KeyWaiter	(	PickelizedPyObjServer *	var,
		const SALOME::ByteVec &	keyVal
	)

References _sem, _var, _ze_key, _ze_value, SALOMESDS::DataScopeServerTransaction::addWaitKey(), pythfilter::args, SALOMESDS::PickelizedPyObjServer::FromByteSeqToCpp(), getDSS(), SALOMESDS::BasicDataServer::getFather(), SALOMESDS::PickelizedPyObjServer::getPyObj(), SALOMESDS::PickelizedPyObjServer::GetPyObjFromPickled(), go(), and TestSalomeSDS1::st.

~KeyWaiter()

KeyWaiter::~KeyWaiter ( )

virtual

References _ze_key, and _ze_value.

Member Function Documentation

activate()

CORBA::Object_var SALOMESDS::POAHolder::activate ( )

inherited

< TODO: unused variables

References SALOMESDS::POAHolder::getPOA(), SALOME_ContainerPy::poa, and TestKernelHelpers::ret.

Referenced by SALOMESDS::DataServerManager::DataServerManager(), SALOMESDS::DataScopeServerBase::moveStatusOfVarFromRdExtOrRdExtInitToRdExt(), SALOMESDS::DataScopeServerBase::moveStatusOfVarFromRdExtOrRdExtInitToRdExtInit(), SALOMESDS::DataScopeServerBase::moveStatusOfVarFromRdOnlyToRdWr(), SALOMESDS::DataScopeServerBase::moveStatusOfVarFromRdWrToRdOnly(), and SALOMESDS::DataScopeServerTransaction::waitForKeyInVarAndKillIt().

enforcedRelease()

void SALOMESDS::POAHolder::enforcedRelease ( )

inherited

References SALOMESDS::POAHolder::getPOA(), and SALOME_ContainerPy::poa.

Referenced by SALOMESDS::RefCountServ::decrRef(), SALOMESDS::BasicDataServer::Destroy(), SALOMESDS::DataScopeServerBase::shutdownIfNotHostedByDSM(), SALOMESDS::DataScopeServerTransaction::waitForAndKill(), and SALOMESDS::DataScopeServerTransaction::waitForMonoThrRev().

getDSS()

DataScopeServerTransaction* SALOMESDS::KeyWaiter::getDSS ( ) const

private

Referenced by getPOA(), and KeyWaiter().

getKeyPyObj()

PyObject* SALOMESDS::KeyWaiter::getKeyPyObj

(

)

const

getPOA()

PortableServer::POA_var KeyWaiter::getPOA ( ) const

virtual

Implements SALOMESDS::POAHolder.

References getDSS(), and SALOMESDS::DataScopeServerTransaction::getPOA4KeyWaiter().

getVarName()

std::string SALOMESDS::KeyWaiter::getVarName

(

)

const

go()

void KeyWaiter::go

(

)

References _sem.

Referenced by KeyWaiter().

valueJustCome()

void KeyWaiter::valueJustCome

(

PyObject *

val

)

WARNING call this method before calling go !

References _ze_value.

waitFor()

void KeyWaiter::waitFor

(

)

WARNING : here it is the single method that can be invoked in non SINGLE_THREAD POA.

So take care to do avoid collapses (especially in python).

References _sem, and _ze_value.

waitForAndKill()

SALOME::ByteVec * KeyWaiter::waitForAndKill

(

)

References _var, _ze_key, _ze_value, SALOMESDS::PickelizedPyObjServer::FromCppToByteSeq(), SALOMESDS::BasicDataServer::getFather(), SALOMESDS::PickelizedPyObjServer::getPyObj(), SALOMESDS::PickelizedPyObjServer::Pickelize(), and TestSalomeSDS1::st.

Referenced by SALOMESDS::DataScopeServerTransaction::waitForAndKill().

waitForMonoThr()

SALOME::ByteVec * KeyWaiter::waitForMonoThr

(

)

this method is supposed to be performed in alone.

References _var, _ze_value, SALOMESDS::PickelizedPyObjServer::FromCppToByteSeq(), SALOMESDS::BasicDataServer::getFather(), SALOMESDS::PickelizedPyObjServer::Pickelize(), and TestSalomeSDS1::st.

Referenced by SALOMESDS::DataScopeServerTransaction::waitForMonoThrRev().

Field Documentation

_sem

sem_t SALOMESDS::KeyWaiter::_sem

private

Referenced by go(), KeyWaiter(), and waitFor().

_var

PickelizedPyObjServer* SALOMESDS::KeyWaiter::_var

private

Referenced by KeyWaiter(), waitForAndKill(), and waitForMonoThr().

_ze_key

PyObject* SALOMESDS::KeyWaiter::_ze_key

private

Referenced by KeyWaiter(), waitForAndKill(), and ~KeyWaiter().

_ze_value

PyObject* SALOMESDS::KeyWaiter::_ze_value

private

Referenced by KeyWaiter(), valueJustCome(), waitFor(), waitForAndKill(), waitForMonoThr(), and ~KeyWaiter().