Helper class for event weighing.
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#include <JFluxHelper.hh>
Helper class for event weighing.
Definition at line 23 of file JFluxHelper.hh.
template<class JClass_t, template< class > class JMemory_t = JNew>
template<class JClass_t, template< class > class JMemory_t = JNew>
template<class JClass_t, template< class > class JMemory_t = JNew>
JAANET::JFluxHelper::JFluxHelper |
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inline |
JAANET::JFluxHelper::JFluxHelper |
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const JFlux & |
function | ) |
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inline |
Constructor.
- Parameters
-
Definition at line 40 of file JFluxHelper.hh.
void configure(const JFlux &function)
Flux configuration.
void JAANET::JFluxHelper::configure |
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const JFlux & |
function | ) |
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inline |
Flux configuration.
- Parameters
-
Definition at line 51 of file JFluxHelper.hh.
53 reset(
function.clone());
virtual void reset() override
Reset pointer.
double JAANET::JFluxHelper::getFlux |
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const Evt & |
evt | ) |
const |
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inline |
Get flux of given event.
- Parameters
-
- Returns
- flux [GeV * m^-2 * sr^-1 * s^-1]
Definition at line 63 of file JFluxHelper.hh.
68 THROW(JNullPointerException,
"JFluxHelper::getFlux(): Unspecified flux function.");
#define THROW(JException_t, A)
Marco for throwing exception with std::ostream compatible message.
bool is_valid() const
Check validity of pointer.
double getFlux(const Evt &evt) const
Get flux of given event.
template<class JClass_t, template< class > class JMemory_t = JNew>
Get shared pointer.
- Returns
- this shared pointer
Definition at line 95 of file JSharedPointer.hh.
The template JSharedPointer class can be used to share a pointer to an object.
template<class JClass_t, template< class > class JMemory_t = JNew>
Get shared pointer.
- Returns
- this shared pointer
Definition at line 106 of file JSharedPointer.hh.
The template JSharedPointer class can be used to share a pointer to an object.
template<class JClass_t, template< class > class JMemory_t = JNew>
Set shared pointer.
- Parameters
-
Definition at line 117 of file JSharedPointer.hh.
119 if (this->
get() !=
object.
get()) {
void set(const JSharedPointer &object)
Set pointer.
bool is_valid() const
Check validity of pointer.
virtual void reset() override
Reset pointer.
template<class JClass_t, template< class > class JMemory_t = JNew>
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inlineoverridevirtualinherited |
Reset pointer.
The reference counter is decremented by one and the object pointed to previously is deleted when its reference counter is zero.
Reimplemented from JLANG::JStorage< JClass_t, JMemory_t >.
Definition at line 171 of file JSharedPointer.hh.
virtual void reset() override
Reset pointer.
virtual void reset() override
Reset pointer.
template<class JClass_t>
template<class T >
Reset pointer.
- Parameters
-
Definition at line 108 of file JPointer.hh.
virtual JClass_t * get() const override
Get pointer.
virtual void reset() override
Reset pointer.
Reset pointer.
- Parameters
-
Definition at line 94 of file JAbstractPointer.hh.
96 if (this->
get() != p) {
virtual void reset()=0
Reset pointer.
virtual void set(JClass_t *p)=0
Set pointer.
template<class JClass_t, template< class > class JMemory_t = JNew>
Set pointer.
The reference counter of the shared object pointed to is incremented by one.
- Parameters
-
Definition at line 188 of file JSharedPointer.hh.
void attach(const JSharedCounter &object)
Attach this counter to given shared counter object.
virtual void set(JClass_t *p) override
Set pointer.
template<class JClass_t, template< class > class JMemory_t = JNew>
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inlineoverrideprotectedvirtualinherited |
Set pointer.
The reference counter of the shared object pointed to is initialised to one.
- Parameters
-
p | pointer to derived class object |
Reimplemented from JLANG::JPointer< JClass_t >.
Definition at line 202 of file JSharedPointer.hh.
void initialise()
Initialise counter.
virtual void set(JClass_t *p) override
Set pointer.
template<class JClass_t>
template<class T >
Set pointer.
- Parameters
-
Definition at line 96 of file JPointer.hh.
virtual void set(JClass_t *p) override
Set pointer.
virtual JClass_t * get() const override
Get pointer.
void JLANG::JSharedCounter::initialise |
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inlineinherited |
Attach this counter to given shared counter object.
- Parameters
-
Definition at line 46 of file JSharedCounter.hh.
bool JLANG::JSharedCounter::detach |
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inlineinherited |
Detach.
- Returns
- true if counter at zero; else false
Definition at line 63 of file JSharedCounter.hh.
const int JLANG::JSharedCounter::getCount |
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inlineinherited |
template<class JClass_t, template< class > class JMemory_t = JNew>
Recreate object in memory.
A new object is created if no memory is allocated yet, else the previously created object is maintained.
Definition at line 57 of file JStorage.hh.
60 this->
set(memory_type::create());
bool is_valid() const
Check validity of pointer.
virtual void set(JClass_t *p) override
Set pointer.
template<class JClass_t, template< class > class JMemory_t = JNew>
Create object in memory.
The memory allocated by a previously created object will be released.
Definition at line 69 of file JStorage.hh.
71 this->
reset(memory_type::create());
virtual void reset() override
Reset pointer.
template<class JClass_t, template< class > class JMemory_t = JNew>
void JLANG::JStorage< JClass_t, JMemory_t >::create |
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const unsigned int |
size | ) |
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inlineinherited |
Create array of objects in memory.
The memory allocated by previously created objects will be released.
- Parameters
-
Definition at line 81 of file JStorage.hh.
83 this->
reset(memory_type::create(size));
virtual void reset() override
Reset pointer.
template<class JClass_t, template< class > class JMemory_t = JNew>
Release memory.
Definition at line 91 of file JStorage.hh.
93 memory_type::release(this->
get());
template<class JClass_t>
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inlineoverridevirtualinherited |
Get rereference to internal pointer.
- Returns
- reference to internal pointer
Definition at line 119 of file JPointer.hh.
JClass_t * __p
pointer to object
Get rereference to internal pointer.
- Returns
- reference to internal pointer
Definition at line 130 of file JPointer.hh.
JClass_t * __p
pointer to object
Equals.
The equality is evaluated by comparison of the internal pointers.
- Parameters
-
- Returns
- true if equals; else false
Definition at line 50 of file JAbstractPointer.hh.
52 return this->
get() ==
object.
get();
Check validity of pointer.
- Returns
- true if pointer not null; else false
Definition at line 83 of file JAbstractPointer.hh.
85 return this->
get() != NULL;
Smart pointer operator.
- Returns
- pointer to object
Definition at line 112 of file JAbstractPointer.hh.
bool is_valid() const
Check validity of pointer.
Exception for null pointer operation.
int* JLANG::JSharedCounter::counter |
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protectedinherited |
The documentation for this struct was generated from the following file: