JROOT::JTreeParametersAvailable< T > Class Template Reference

Test availability of TTree parameters for given class. More...

#include <JTreeParameters.hh>

Classes
class	JBig
class	JSmall

Static Public Attributes
static const bool	result = sizeof(JTest(getTreeParameters(JType<T>()))) == sizeof(JSmall)
	true if TTree parameters available; else false More...

Static Private Member Functions
static JBig	JTest (...)
static JSmall	JTest (const JTreeParameters &)

Detailed Description

template<class T>
class JROOT::JTreeParametersAvailable< T >

Test availability of TTree parameters for given class.

The parameter result evaluates to true if for this class TTree parameters are defined.

Definition at line 196 of file JTreeParameters.hh.

Member Function Documentation

JTest() [1/2]

template<class T >

static JBig JROOT::JTreeParametersAvailable< T >::JTest (   ... )

staticprivate

JTest() [2/2]

template<class T >

static JSmall JROOT::JTreeParametersAvailable< T >::JTest ( const JTreeParameters &  )

staticprivate

Member Data Documentation

result

template<class T >

const bool JROOT::JTreeParametersAvailable< T >::result = sizeof(JTest(getTreeParameters(JType<T>()))) == sizeof(JSmall)

static

true if TTree parameters available; else false

Definition at line 207 of file JTreeParameters.hh.

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

• JTreeParameters.hh