EL::WhiteBoardSvc Class Reference

Inheritance diagram for EL::WhiteBoardSvc:
EL::Algorithm

List of all members.

Public Member Functions

void testInvariant () const
 WhiteBoardSvc ()
bool hasVar (const std::string &name) const
float getFloat (const std::string &name) const
void getArray (const std::string &name, std::size_t &size, const float *&values) const
TObject * getTObject (const std::string &name) const
template<class T >
Tretrieve (const std::string &name) const
void setFloat (const std::string &name, float value)
void setArray (const std::string &name, const std::vector< float > &value)
void setArray (const std::string &name, std::size_t size, const float *values)
void setTObject (TObject *object, bool swallow=true)
virtual const char * GetName () const

Constructor & Destructor Documentation

EL::WhiteBoardSvc::WhiteBoardSvc (  ) 

effects: standard constructor guarantee: strong failures: out of memory I rationale: this constructor has to be public to allow root streaming. normally I would have made it protected to prevent the user from creating an object of base class type.


Member Function Documentation

float EL::WhiteBoardSvc::getFloat ( const std::string &  name  )  const

returns: the content of the variable, assuming the given type guarantee: strong failures: variable not found failures: variable of wrong type failures: given type not supported postcondition(3): result != 0

virtual const char* EL::WhiteBoardSvc::GetName (  )  const [virtual]

effects: return the name of this algorithm guarantee: no-fail

bool EL::WhiteBoardSvc::hasVar ( const std::string &  name  )  const

returns: whether we have the given variable guarantee: strong failures: out of memory II

template<class T >
T * EL::WhiteBoardSvc::retrieve ( const std::string &  name  )  const [inline]

returns: the content of the variable, casted to the given type guarantee: strong failures: variable not found failures: variable of wrong type failures: TObject type not supported

no invariant used

void EL::WhiteBoardSvc::setFloat ( const std::string &  name,
float  value 
)

returns: set/create a variable, assuming the given type guarantee: strong failures: given type not supported failures: variable can not be set failures: out of memory II requires(4): TObject != 0

void EL::WhiteBoardSvc::testInvariant (  )  const

effects: test the invariant of this object guarantee: no-fail

Reimplemented from EL::Algorithm.


The documentation for this class was generated from the following file:
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