OpenDDS::DCPS::FieldComparator< Sample, Field > Class Template Reference

#include <Comparator_T.h>

Inheritance diagram for OpenDDS::DCPS::FieldComparator< Sample, Field >:

Collaboration diagram for OpenDDS::DCPS::FieldComparator< Sample, Field >:

Public Types
typedef Field Sample::*	MemberPtr
Public Types inherited from OpenDDS::DCPS::ComparatorBase
typedef RcHandle< ComparatorBase >	Ptr

Public Member Functions
	FieldComparator (MemberPtr mp, ComparatorBase::Ptr next)
bool	less (void *lhs_void, void *rhs_void) const
bool	equal (void *lhs_void, void *rhs_void) const
Public Member Functions inherited from OpenDDS::DCPS::ComparatorBase
	ComparatorBase ()
	ComparatorBase (Ptr next)
virtual	~ComparatorBase ()
bool	compare (void *lhs, void *rhs) const
Public Member Functions inherited from OpenDDS::DCPS::RcObject
virtual	~RcObject ()
virtual void	_add_ref ()
virtual void	_remove_ref ()
long	ref_count () const
WeakObject *	_get_weak_object () const

Private Attributes
MemberPtr	mp_

Additional Inherited Members
Protected Member Functions inherited from OpenDDS::DCPS::RcObject
	RcObject ()

Detailed Description

template<class Sample, class Field>
class OpenDDS::DCPS::FieldComparator< Sample, Field >

Definition at line 51 of file Comparator_T.h.

Member Typedef Documentation

MemberPtr

template<class Sample , class Field >

typedef Field Sample::* OpenDDS::DCPS::FieldComparator< Sample, Field >::MemberPtr

Definition at line 53 of file Comparator_T.h.

Constructor & Destructor Documentation

FieldComparator()

template<class Sample , class Field >

OpenDDS::DCPS::FieldComparator< Sample, Field >::FieldComparator ( MemberPtr  mp, ComparatorBase::Ptr  next  )

inline

Definition at line 54 of file Comparator_T.h.

  : ComparatorBase(next)
  , mp_(mp) {}

Member Function Documentation

equal()

template<class Sample , class Field >

bool OpenDDS::DCPS::FieldComparator< Sample, Field >::equal ( void *  lhs_void, void *  rhs_void  ) const

inlinevirtual

Implements OpenDDS::DCPS::ComparatorBase.

Definition at line 65 of file Comparator_T.h.

                                                   {
    Sample* lhs = static_cast<Sample*>(lhs_void);
    Sample* rhs = static_cast<Sample*>(rhs_void);
    const Field& field_l = lhs->*mp_;
    const Field& field_r = rhs->*mp_;
    using ::operator<; // TAO::String_Manager's operator< is in global NS
    return !(field_l < field_r) && !(field_r < field_l);
  }

less()

template<class Sample , class Field >

bool OpenDDS::DCPS::FieldComparator< Sample, Field >::less ( void *  lhs_void, void *  rhs_void  ) const

inlinevirtual

Implements OpenDDS::DCPS::ComparatorBase.

Definition at line 58 of file Comparator_T.h.

                                                  {
    Sample* lhs = static_cast<Sample*>(lhs_void);
    Sample* rhs = static_cast<Sample*>(rhs_void);
    using ::operator<; // TAO::String_Manager's operator< is in global NS
    return lhs->*mp_ < rhs->*mp_;
  }

Member Data Documentation

mp_

template<class Sample , class Field >

MemberPtr OpenDDS::DCPS::FieldComparator< Sample, Field >::mp_

private

Definition at line 75 of file Comparator_T.h.

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

• Comparator_T.h