#include <PointerComparator.h>

Public Types
typedef C::first_argument_type	first_argument_type

typedef C::second_argument_type	second_argument_type

Public Member Functions
bool	operator() (const first_argument_type t1, const second_argument_type t2) const

Public Attributes
C	cmp

Detailed Description

template<typename C>
struct PointerComparator< C >

Definition at line 17 of file PointerComparator.h.

Member Typedef Documentation

◆ first_argument_type

template<typename C >

typedef C::first_argument_type PointerComparator< C >::first_argument_type

Definition at line 18 of file PointerComparator.h.

◆ second_argument_type

template<typename C >

typedef C::second_argument_type PointerComparator< C >::second_argument_type

Definition at line 19 of file PointerComparator.h.

Member Function Documentation

◆ operator()()

template<typename C >

bool PointerComparator< C >::operator()	(	const first_argument_type *	t1,
		const second_argument_type *	t2
	)		const

inline

Definition at line 20 of file PointerComparator.h.

References PointerComparator< C >::cmp, Exception, edm::errors::NullPointerError, RandomServiceHelper::t1, and RandomServiceHelper::t2.

                                                                                        {
     if (t1 == nullptr || t2 == nullptr)
       throw edm::Exception(edm::errors::NullPointerError) << "PointerComparator: passed null pointer.";
     return cmp(*t1, *t2);
   }