MXRecord Class Reference

#include <pdns.h>

Inheritance diagram for MXRecord:

Collaboration diagram for MXRecord:

Public Member Functions
	MXRecord ()
Comparison	Compare (const PObject &obj) const
	Compare the two objects and return their relative rank. More...
void	PrintOn (ostream &strm) const
	Output the contents of the object to the stream. More...
Public Member Functions inherited from PObject
unsigned	GetTraceContextIdentifier () const
	Get PTRACE context identifier. More...
void	SetTraceContextIdentifier (unsigned id)
void	GetTraceContextIdentifier (PObject &obj)
void	GetTraceContextIdentifier (PObject *obj)
void	SetTraceContextIdentifier (const PObject &obj)
void	SetTraceContextIdentifier (const PObject *obj)
virtual	~PObject ()
virtual PObject *	Clone () const
	Create a copy of the class on the heap. More...
template<class CLS >
CLS *	CloneAs () const
	As for Clone() but converts to specified type. More...
virtual PINDEX	HashFunction () const
	This function yields a hash value required by the PDictionary class. More...
virtual Comparison	CompareObjectMemoryDirect (const PObject &obj) const
	Determine the byte wise comparison of two objects. More...
bool	operator== (const PObject &obj) const
	Compare the two objects. More...
bool	operator!= (const PObject &obj) const
	Compare the two objects. More...
bool	operator< (const PObject &obj) const
	Compare the two objects. More...
bool	operator> (const PObject &obj) const
	Compare the two objects. More...
bool	operator<= (const PObject &obj) const
	Compare the two objects. More...
bool	operator>= (const PObject &obj) const
	Compare the two objects. More...
virtual const char *	GetClass (unsigned ancestor=0) const
	Get the current dynamic type of the object instance. More...
PBoolean	IsClass (const char *cls) const
virtual PBoolean	InternalIsDescendant (const char *clsName) const
	Determine if the dynamic type of the current instance is a descendent of the specified class. More...
__inline const PObject *	PTraceObjectInstance () const
virtual void	ReadFrom (istream &strm)
	Input the contents of the object from the stream. More...

Public Attributes
PString	hostName
PIPSocket::Address	hostAddress
PBoolean	used
WORD	preference

Additional Inherited Members
Public Types inherited from PObject
enum	Comparison { LessThan = -1, EqualTo = 0, GreaterThan = 1 }
	Result of the comparison operation performed by the Compare() function. More...
Static Public Member Functions inherited from PObject
static Comparison	InternalCompareObjectMemoryDirect (const PObject *obj1, const PObject *obj2, PINDEX size)
	Internal function caled from CompareObjectMemoryDirect() More...
static const char *	Class ()
	Get the name of the class as a C string. More...
static __inline const PObject *	PTraceObjectInstance (const char *)
static __inline const PObject *	PTraceObjectInstance (const PObject *obj)
Protected Member Functions inherited from PObject
	PObject ()
	Constructor for PObject, made protected so cannot ever create one on its own. More...
Protected Attributes inherited from PObject
unsigned	m_traceContextIdentifier
Friends inherited from PObject

Constructor & Destructor Documentation

MXRecord::MXRecord ( )

inline

Member Function Documentation

Comparison MXRecord::Compare ( const PObject &  obj ) const

virtual

Compare the two objects and return their relative rank.

This function is usually overridden by descendent classes to yield the ranking according to the semantics of the object.

The default function is to use the CompareObjectMemoryDirect() function to do a byte wise memory comparison of the two objects.

Returns

LessThan, EqualTo or GreaterThan according to the relative rank of the objects.

Reimplemented from PObject.

void MXRecord::PrintOn ( ostream &  strm ) const

virtual

Output the contents of the object to the stream.

The exact output is dependent on the exact semantics of the descendent class. This is primarily used by the standard operator<< function.

The default behaviour is to print the class name.

Reimplemented from PObject.

Member Data Documentation

PIPSocket::Address MXRecord::hostAddress

PString MXRecord::hostName

WORD MXRecord::preference

PBoolean MXRecord::used

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

• pdns.h