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#include <FortranInstance.h>
Classes | |
| struct | InstanceWrapper |
Public Member Functions | |
| void | call (void(&fn)()) |
| template<typename T > | |
| T | call (T(&fn)()) |
| template<typename T , typename A1 , typename A2 > | |
| T | call (T(&fn)(A1, A2), A1 a1, A2 a2) |
| template<typename A > | |
| void | call (void(&fn)(A), A a) |
| template<typename T , typename A > | |
| T | call (T(&fn)(A), A a) |
| template<typename A1 , typename A2 > | |
| void | call (void(&fn)(A1, A2), A1 a1, A2 a2) |
| virtual void | enter () |
| FortranInstance () | |
| virtual void | leave () |
| virtual void | upEvnt () |
| virtual void | upInit () |
| virtual bool | upVeto () |
| virtual | ~FortranInstance () |
Static Public Member Functions | |
| template<typename T > | |
| static T * | getInstance () |
Static Private Member Functions | |
| static void | throwMissingInstance () |
Private Attributes | |
| int | instanceNesting |
Static Private Attributes | |
| static FortranInstance * | currentInstance = 0 |
Friends | |
| void | gen::upevnt_ () |
| void | gen::upinit_ () |
| void | gen::upveto_ (int *) |
Definition at line 13 of file FortranInstance.h.
| gen::FortranInstance::FortranInstance | ( | ) | [inline] |
Definition at line 15 of file FortranInstance.h.
: instanceNesting(0) {}
| gen::FortranInstance::~FortranInstance | ( | ) | [virtual] |
Definition at line 36 of file FortranInstance.cc.
References currentInstance, and edm::friendlyname::friendlyName().
{
if (currentInstance == this) {
edm::LogWarning("ReentrancyProblem")
<< edm::friendlyname::friendlyName(typeid(*this).name())
<< " destroyed while it was the "
"current active instance." << std::endl;
currentInstance = 0;
}
}
| void gen::FortranInstance::call | ( | void(&)() | fn | ) | [inline] |
Definition at line 18 of file FortranInstance.h.
References wrapper.
Referenced by Herwig6Hadronizer::clear(), gen::PomwigHadronizer::clear(), gen::TauolaInterface::decay(), gen::Pythia6Hadronizer::imposeProperTime(), gen::Cascade2Hadronizer::imposeProperTime(), gen::TauolaInterface::init(), Herwig6Hadronizer::initialize(), gen::PomwigHadronizer::initializeForInternalPartons(), Herwig6Hadronizer::initializeForInternalPartons(), Herwig6Hadronizer::readSettings(), gen::PomwigHadronizer::readSettings(), and gen::TauolaInterface::statistics().
{ InstanceWrapper wrapper(this); fn(); }
Definition at line 20 of file FortranInstance.h.
References wrapper.
{ InstanceWrapper wrapper(this); return fn(); }
Definition at line 24 of file FortranInstance.h.
References wrapper.
| void gen::FortranInstance::call | ( | void(&)(A1, A2) | fn, |
| A1 | a1, | ||
| A2 | a2 | ||
| ) | [inline] |
Definition at line 26 of file FortranInstance.h.
References wrapper.
{ InstanceWrapper wrapper(this); fn(a1, a2); }
| void gen::FortranInstance::call | ( | void(&)(A) | fn, |
| A | a | ||
| ) | [inline] |
Definition at line 22 of file FortranInstance.h.
References wrapper.
| T gen::FortranInstance::call | ( | T(&)(A1, A2) | fn, |
| A1 | a1, | ||
| A2 | a2 | ||
| ) | [inline] |
Definition at line 28 of file FortranInstance.h.
References wrapper.
{ InstanceWrapper wrapper(this); return fn(a1, a2); }
| void gen::FortranInstance::enter | ( | ) | [virtual] |
Reimplemented in gen::Pythia6Service.
Definition at line 49 of file FortranInstance.cc.
References Exception, edm::friendlyname::friendlyName(), and edm::errors::LogicError.
Referenced by gen::FortranInstance::InstanceWrapper::InstanceWrapper().
{
// we should add a boost::mutex here if we care about being
// multithread-safe
if (currentInstance && currentInstance != this)
throw edm::Exception(edm::errors::LogicError)
<< edm::friendlyname::friendlyName(typeid(*this).name())
<< "::enter() called from a different "
"instance while an instance was already active."
<< std::endl;
if (!currentInstance && instanceNesting != 0)
throw edm::Exception(edm::errors::LogicError)
<< edm::friendlyname::friendlyName(typeid(*this).name())
<< "::enter() called on an empty "
"instance, but instance counter is nonzero."
<< std::endl;
currentInstance = this;
instanceNesting++;
}
| static T* gen::FortranInstance::getInstance | ( | ) | [inline, static] |
Definition at line 56 of file FortranInstance.h.
References currentInstance, instance, and throwMissingInstance().
Referenced by gen::Pythia6ServiceWithCallback::upEvnt(), and gen::Pythia6ServiceWithCallback::upInit().
{
T *instance = dynamic_cast<T*>(currentInstance);
if (!instance)
throwMissingInstance();
return instance;
}
| void gen::FortranInstance::leave | ( | ) | [virtual] |
Definition at line 71 of file FortranInstance.cc.
References Exception, edm::friendlyname::friendlyName(), and edm::errors::LogicError.
Referenced by gen::FortranInstance::InstanceWrapper::~InstanceWrapper().
{
if (!currentInstance)
throw edm::Exception(edm::errors::LogicError)
<< edm::friendlyname::friendlyName(typeid(*this).name())
<< "::leave() called without an "
"active instance." << std::endl;
else if (currentInstance != this)
throw edm::Exception(edm::errors::LogicError)
<< edm::friendlyname::friendlyName(typeid(*this).name())
<< "::leave() called from a "
"different instance." << std::endl;
else if (instanceNesting <= 0)
throw edm::Exception(edm::errors::LogicError)
<< edm::friendlyname::friendlyName(typeid(*this).name())
<< "::leave() called with a "
"nesting level of zero." << std::endl;
if (--instanceNesting == 0)
currentInstance = 0;
}
| void gen::FortranInstance::throwMissingInstance | ( | ) | [static, private] |
Definition at line 93 of file FortranInstance.cc.
References Exception, and edm::errors::LogicError.
Referenced by getInstance().
{
throw edm::Exception(edm::errors::LogicError)
<< "FortranInstance::getInstance() called from "
"a Fortran context, but no current instance "
"has been registered." << std::endl;
}
| void gen::FortranInstance::upEvnt | ( | ) | [virtual] |
Reimplemented in gen::Pythia6ServiceWithCallback, Herwig6Hadronizer, and gen::Pythia6ServiceWithCallback.
Definition at line 112 of file FortranInstance.cc.
References Exception, and edm::friendlyname::friendlyName().
{
throw cms::Exception("UnimplementedCallback")
<< edm::friendlyname::friendlyName(typeid(*this).name())
<< "::upEvnt() stub called. "
"If user process needs to be generated, please derive "
"and implement the upEvnt() method." << std::endl;
}
| void gen::FortranInstance::upInit | ( | ) | [virtual] |
Reimplemented in gen::Pythia6ServiceWithCallback, Herwig6Hadronizer, and gen::Pythia6ServiceWithCallback.
Definition at line 103 of file FortranInstance.cc.
References Exception, and edm::friendlyname::friendlyName().
{
throw cms::Exception("UnimplementedCallback")
<< edm::friendlyname::friendlyName(typeid(*this).name())
<< "::upInit() stub called. "
"If user process needs to be generated, please derive "
"and implement the upInit() method." << std::endl;
}
| bool gen::FortranInstance::upVeto | ( | ) | [virtual] |
Reimplemented in gen::Pythia6ServiceWithCallback, and gen::Pythia6ServiceWithCallback.
Definition at line 121 of file FortranInstance.cc.
{
return false;
}
| void gen::upevnt_ | ( | ) | [friend] |
| void gen::upinit_ | ( | ) | [friend] |
| void gen::upveto_ | ( | int * | ) | [friend] |
gen::FortranInstance * gen::FortranInstance::currentInstance = 0 [static, private] |
Definition at line 86 of file FortranInstance.h.
Referenced by getInstance(), and ~FortranInstance().
int gen::FortranInstance::instanceNesting [private] |
Definition at line 83 of file FortranInstance.h.
1.7.3