class TInetAddress: public TObject


TInetAddress

This class represents an Internet Protocol (IP) address.

Function Members (Methods)

public:

	TInetAddress()
	TInetAddress(const TInetAddress& adr)
virtual	~TInetAddress()
void	TObject::AbstractMethod(const char* method) const
virtual void	TObject::AppendPad(Option_t* option = "")
virtual void	TObject::Browse(TBrowser* b)
static TClass*	Class()
virtual const char*	TObject::ClassName() const
virtual void	TObject::Clear(Option_t* = "")
virtual TObject*	TObject::Clone(const char* newname = "") const
virtual Int_t	TObject::Compare(const TObject* obj) const
virtual void	TObject::Copy(TObject& object) const
virtual void	TObject::Delete(Option_t* option = "")MENU
virtual Int_t	TObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual void	TObject::Draw(Option_t* option = "")
virtual void	TObject::DrawClass() constMENU
virtual TObject*	TObject::DrawClone(Option_t* option = "") constMENU
virtual void	TObject::Dump() constMENU
virtual void	TObject::Error(const char* method, const char* msgfmt) const
virtual void	TObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual void	TObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual void	TObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual void	TObject::Fatal(const char* method, const char* msgfmt) const
virtual TObject*	TObject::FindObject(const char* name) const
virtual TObject*	TObject::FindObject(const TObject* obj) const
UInt_t	GetAddress() const
UChar_t*	GetAddressBytes() const
const TInetAddress::AddressList_t&	GetAddresses() const
const TInetAddress::AliasList_t&	GetAliases() const
virtual Option_t*	TObject::GetDrawOption() const
static Long_t	TObject::GetDtorOnly()
Int_t	GetFamily() const
const char*	GetHostAddress() const
static const char*	GetHostAddress(UInt_t addr)
const char*	GetHostName() const
virtual const char*	TObject::GetIconName() const
virtual const char*	TObject::GetName() const
virtual char*	TObject::GetObjectInfo(Int_t px, Int_t py) const
static Bool_t	TObject::GetObjectStat()
virtual Option_t*	TObject::GetOption() const
Int_t	GetPort() const
virtual const char*	TObject::GetTitle() const
virtual UInt_t	TObject::GetUniqueID() const
virtual Bool_t	TObject::HandleTimer(TTimer* timer)
virtual ULong_t	TObject::Hash() const
virtual void	TObject::Info(const char* method, const char* msgfmt) const
virtual Bool_t	TObject::InheritsFrom(const char* classname) const
virtual Bool_t	TObject::InheritsFrom(const TClass* cl) const
virtual void	TObject::Inspect() constMENU
void	TObject::InvertBit(UInt_t f)
virtual TClass*	IsA() const
virtual Bool_t	TObject::IsEqual(const TObject* obj) const
virtual Bool_t	TObject::IsFolder() const
Bool_t	TObject::IsOnHeap() const
virtual Bool_t	TObject::IsSortable() const
Bool_t	IsValid() const
Bool_t	TObject::IsZombie() const
virtual void	TObject::ls(Option_t* option = "") const
void	TObject::MayNotUse(const char* method) const
virtual Bool_t	TObject::Notify()
static void	TObject::operator delete(void* ptr)
static void	TObject::operator delete(void* ptr, void* vp)
static void	TObject::operator delete[](void* ptr)
static void	TObject::operator delete[](void* ptr, void* vp)
void*	TObject::operator new(size_t sz)
void*	TObject::operator new(size_t sz, void* vp)
void*	TObject::operator new[](size_t sz)
void*	TObject::operator new[](size_t sz, void* vp)
TInetAddress&	operator=(const TInetAddress& rhs)
virtual void	TObject::Paint(Option_t* option = "")
virtual void	TObject::Pop()
virtual void	Print(Option_t* option = "") const
virtual Int_t	TObject::Read(const char* name)
virtual void	TObject::RecursiveRemove(TObject* obj)
void	TObject::ResetBit(UInt_t f)
virtual void	TObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual void	TObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
void	TObject::SetBit(UInt_t f)
void	TObject::SetBit(UInt_t f, Bool_t set)
virtual void	TObject::SetDrawOption(Option_t* option = "")MENU
static void	TObject::SetDtorOnly(void* obj)
static void	TObject::SetObjectStat(Bool_t stat)
virtual void	TObject::SetUniqueID(UInt_t uid)
virtual void	ShowMembers(TMemberInspector& insp, char* parent)
virtual void	Streamer(TBuffer& b)
void	StreamerNVirtual(TBuffer& b)
virtual void	TObject::SysError(const char* method, const char* msgfmt) const
Bool_t	TObject::TestBit(UInt_t f) const
Int_t	TObject::TestBits(UInt_t f) const
virtual void	TObject::UseCurrentStyle()
virtual void	TObject::Warning(const char* method, const char* msgfmt) const
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_t	TObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const

protected:

virtual void	TObject::DoError(int level, const char* location, const char* fmt, va_list va) const
void	TObject::MakeZombie()

private:

	TInetAddress(const char* host, UInt_t addr, Int_t family, Int_t port = -1)
void	AddAddress(UInt_t addr)
void	AddAlias(const char* alias)

Data Members

public:

enum TObject::EStatusBits {	kCanDelete
	kMustCleanup
	kObjInCanvas
	kIsReferenced
	kHasUUID
	kCannotPick
	kNoContextMenu
	kInvalidObject
};
enum TObject::[unnamed] {	kIsOnHeap
	kNotDeleted
	kZombie
	kBitMask
	kSingleKey
	kOverwrite
	kWriteDelete
};

private:

vector<unsigned int>	fAddresses	list of all IP addresses in host byte order
vector<TString>	fAliases	list of aliases
Int_t	fFamily	address family
TString	fHostname	fully qualified hostname
Int_t	fPort	port through which we are connected

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

TInetAddress()

 Default ctor. Used in case of unknown host. Not a valid address.

TInetAddress(const char* host, UInt_t addr, Int_t family, Int_t port = -1)

 Create TInetAddress. Private ctor. TInetAddress objects can only
 be created via the friend classes TSystem, TServerSocket and TSocket.
 Use the IsValid() method to check the validity of a TInetAddress.

TInetAddress(const TInetAddress& adr)

 TInetAddress copy ctor.

TInetAddress& operator=(const TInetAddress& rhs)

 TInetAddress assignment operator.

UChar_t * GetAddressBytes() const

 Returns the raw IP address in host byte order. The highest
 order byte position is in addr[0]. To be prepared for 64-bit
 IP addresses an array of bytes is returned.
 User must delete allocated memory.

const char * GetHostAddress(UInt_t addr)

 Returns the IP address string "%d.%d.%d.%d", use it to convert
 alternative addresses obtained via GetAddresses().
 Copy string immediately, it will be reused. Static function.

const char * GetHostAddress() const

 Returns the IP address string "%d.%d.%d.%d".
 Copy string immediately, it will be reused.

void Print(Option_t* option = "") const

 Print internet address as string.

void AddAddress(UInt_t addr)

 Add alternative address to list of addresses.

void AddAlias(const char* alias)

 Add alias to list of aliases.

void Streamer(TBuffer& b)

 Stream an object of class TInetAddress.

virtual ~TInetAddress()

{ }

UInt_t GetAddress() const

{ return fAddresses[0]; }

const char * GetHostName() const

{ return (const char *) fHostname; }

Int_t GetFamily() const

{ return fFamily; }

Int_t GetPort() const

{ return fPort; }

const AddressList_t & GetAddresses() const

{ return fAddresses; }

const AliasList_t & GetAliases() const

{ return fAliases; }

Bool_t IsValid() const

{ return fFamily == -1 ? kFALSE : kTRUE; }