class RooAdaptiveGaussKronrodIntegrator1D: public RooAbsIntegrator

 Register this class with RooNumIntConfig as a possible choice of numeric
 integrator for one-dimensional integrals over finite and infinite domains

 coverity[UNINIT_CTOR]
 Default constructor

 Constructor taking a function binding and a configuration object

 Constructor taking a function binding, an integration range and a configuration object

 Virtual constructor

 Initialize integrator allocate buffers and setup GSL workspace

 Destructor.

 Change our integration limits. Return kTRUE if the new limits are
 ok, or otherwise kFALSE. Always returns kFALSE and does nothing
 if this object was constructed to always use our integrand's limits.

 Check that our integration range is finite and otherwise return kFALSE.
 Update the limits from the integrand if requested.

 Calculate and return integral at at given parameter values

 Constructors, assignment etc

 If flag is true, intergration limits are taken from definition in input function binding

 We can integrate 1-dimensional functions

 We can not integrate 2-dimensional functions

 We can not integrate >2-dimensional functions

 We can integrate over open-ended domains

 Return contents of xx in internal array pointer