class TInetAddress: public TObject


TInetAddress

This class represents an Internet Protocol (IP) address.

Function Members (Methods)

public:
TInetAddress()
TInetAddress(const TInetAddress& adr)
virtual~TInetAddress()
voidTObject::AbstractMethod(const char* method) const
virtual voidTObject::AppendPad(Option_t* option = "")
virtual voidTObject::Browse(TBrowser* b)
static TClass*Class()
virtual const char*TObject::ClassName() const
virtual voidTObject::Clear(Option_t* = "")
virtual TObject*TObject::Clone(const char* newname = "") const
virtual Int_tTObject::Compare(const TObject* obj) const
virtual voidTObject::Copy(TObject& object) const
virtual voidTObject::Delete(Option_t* option = "")MENU
virtual Int_tTObject::DistancetoPrimitive(Int_t px, Int_t py)
virtual voidTObject::Draw(Option_t* option = "")
virtual voidTObject::DrawClass() constMENU
virtual TObject*TObject::DrawClone(Option_t* option = "") constMENU
virtual voidTObject::Dump() constMENU
virtual voidTObject::Error(const char* method, const char* msgfmt) const
virtual voidTObject::Execute(const char* method, const char* params, Int_t* error = 0)
virtual voidTObject::Execute(TMethod* method, TObjArray* params, Int_t* error = 0)
virtual voidTObject::ExecuteEvent(Int_t event, Int_t px, Int_t py)
virtual voidTObject::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_tGetAddress() 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_tTObject::GetDtorOnly()
Int_tGetFamily() 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_tTObject::GetObjectStat()
virtual Option_t*TObject::GetOption() const
Int_tGetPort() const
virtual const char*TObject::GetTitle() const
virtual UInt_tTObject::GetUniqueID() const
virtual Bool_tTObject::HandleTimer(TTimer* timer)
virtual ULong_tTObject::Hash() const
virtual voidTObject::Info(const char* method, const char* msgfmt) const
virtual Bool_tTObject::InheritsFrom(const char* classname) const
virtual Bool_tTObject::InheritsFrom(const TClass* cl) const
virtual voidTObject::Inspect() constMENU
voidTObject::InvertBit(UInt_t f)
virtual TClass*IsA() const
virtual Bool_tTObject::IsEqual(const TObject* obj) const
virtual Bool_tTObject::IsFolder() const
Bool_tTObject::IsOnHeap() const
virtual Bool_tTObject::IsSortable() const
Bool_tIsValid() const
Bool_tTObject::IsZombie() const
virtual voidTObject::ls(Option_t* option = "") const
voidTObject::MayNotUse(const char* method) const
virtual Bool_tTObject::Notify()
static voidTObject::operator delete(void* ptr)
static voidTObject::operator delete(void* ptr, void* vp)
static voidTObject::operator delete[](void* ptr)
static voidTObject::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 voidTObject::Paint(Option_t* option = "")
virtual voidTObject::Pop()
virtual voidPrint(Option_t* option = "") const
virtual Int_tTObject::Read(const char* name)
virtual voidTObject::RecursiveRemove(TObject* obj)
voidTObject::ResetBit(UInt_t f)
virtual voidTObject::SaveAs(const char* filename = "", Option_t* option = "") constMENU
virtual voidTObject::SavePrimitive(basic_ostream<char,char_traits<char> >& out, Option_t* option = "")
voidTObject::SetBit(UInt_t f)
voidTObject::SetBit(UInt_t f, Bool_t set)
virtual voidTObject::SetDrawOption(Option_t* option = "")MENU
static voidTObject::SetDtorOnly(void* obj)
static voidTObject::SetObjectStat(Bool_t stat)
virtual voidTObject::SetUniqueID(UInt_t uid)
virtual voidShowMembers(TMemberInspector& insp, char* parent)
virtual voidStreamer(TBuffer& b)
voidStreamerNVirtual(TBuffer& b)
virtual voidTObject::SysError(const char* method, const char* msgfmt) const
Bool_tTObject::TestBit(UInt_t f) const
Int_tTObject::TestBits(UInt_t f) const
virtual voidTObject::UseCurrentStyle()
virtual voidTObject::Warning(const char* method, const char* msgfmt) const
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0)
virtual Int_tTObject::Write(const char* name = 0, Int_t option = 0, Int_t bufsize = 0) const
protected:
virtual voidTObject::DoError(int level, const char* location, const char* fmt, va_list va) const
voidTObject::MakeZombie()
private:
TInetAddress(const char* host, UInt_t addr, Int_t family, Int_t port = -1)
voidAddAddress(UInt_t addr)
voidAddAlias(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:
UInt_tfAddressIP address in host byte order
vector<unsigned int,allocator<unsigned int> >fAddresseslist of all IP addresses in host byte order
vector<TString,allocator<TString> >fAliaseslist of aliases
Int_tfFamilyaddress family
TStringfHostnamefully qualified hostname
Int_tfPortport through which we are connected

Class Charts

Inheritance Inherited Members Includes Libraries
Class Charts

Function documentation

TInetAddress(const TInetAddress& adr)
 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()
 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(UInt_t addr)
 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()
{ return fAddresses[0]; }
const char * GetHostName()
{ return (const char *) fHostname; }
Int_t GetFamily()
{ return fFamily; }
Int_t GetPort()
{ return fPort; }
const AddressList_t & GetAddresses()
{ return fAddresses; }
const AliasList_t & GetAliases()
{ return fAliases; }
Bool_t IsValid()
{ return fFamily == -1 ? kFALSE : kTRUE; }

Author: Fons Rademakers 16/12/96
Last change: root/base:$Id: TInetAddress.h 20877 2007-11-19 11:17:07Z rdm $
Last generated: 2008-07-11 13:54
Copyright (C) 1995-2000, Rene Brun and Fons Rademakers. *
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