ASSA::Address Class Reference

#include <Address.h>

Inheritance diagram for ASSA::Address:

[legend]List of all members.

Public Types
typedef int	addrstate
enum	addr_state_t { goodbit = 0, badbit = 1 }
	State bits. More...
Public Member Functions
	Address ()
	Constructor.
virtual	~Address ()
	Destructor.
bool	good () const
	Valid address is constructed.
bool	bad () const
	Indicates whether there was error during address construction process i.e.
	operator void * () const
	Conversion to void * (or bool) for testing where bool is required (in conditional statements).
bool	operator! () const
	Alias to bad ().
virtual const int	getLength () const =0
	Return length of the underlying address structure.
virtual SA *	getAddress () const =0
	Retrieve pointer to the address structure.
virtual void	dump ()
	Dump object state to the log file.
Protected Member Functions
void	setstate (addrstate flag_)
	Set state of the Address object.
Private Attributes
unsigned char	m_state

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Detailed Description

Definition at line 51 of file Address.h.

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Member Typedef Documentation

typedef int ASSA::Address::addrstate

Definition at line 58 of file Address.h.

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Member Enumeration Documentation

enum ASSA::Address::addr_state_t

State bits. Enumerator: goodbit  good state badbit  bad state Definition at line 54 of file Address.h. { goodbit=0, badbit=1 };

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Constructor & Destructor Documentation

ASSA::Address::Address (   )  [inline]

Constructor. Definition at line 65 of file Address.h. References trace. : m_state (Address::goodbit) { trace("Address::Address"); }

virtual ASSA::Address::~Address (   )  [inline, virtual]

Destructor. Definition at line 68 of file Address.h. {}

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Member Function Documentation

bool ASSA::Address::bad (   )  const [inline]

Indicates whether there was error during address construction process i.e. host or port lookup failure or invalid format used. Returns: true if invalid address, false otherwise Definition at line 80 of file Address.h. References badbit, and m_state. Referenced by ASSA::Connector< SERVICE_HANDLER, PEER_CONNECTOR >::connect(), and operator!(). { return m_state & Address::badbit; }

virtual void ASSA::Address::dump (   )  [inline, virtual]

Dump object state to the log file. Reimplemented in ASSA::INETAddress. Definition at line 101 of file Address.h. References DL, good(), ASSA::TRACE, and trace. Referenced by ASSA::INETAddress::dump(). { trace("Address"); DL((TRACE,"state - %s\n", good () ? "good" : "bad")); }

virtual SA* ASSA::Address::getAddress (   )  const [pure virtual]

Retrieve pointer to the address structure. Implemented in ASSA::INETAddress, and ASSA::UNIXAddress. Referenced by ASSA::UDPSocket::bind(), ASSA::IPv4Socket::bind(), ASSA::IPv4Socket::connect(), ASSA::ConUDPSocket::connect(), ASSA::Acceptor< SERVICE_HANDLER, PEER_ACCEPTOR >::open(), ASSA::UnConUDPSocket::recvfrom(), and ASSA::UnConUDPSocket::sendto().

virtual const int ASSA::Address::getLength (   )  const [pure virtual]

Return length of the underlying address structure. Implemented in ASSA::INETAddress, and ASSA::UNIXAddress. Referenced by ASSA::UDPSocket::bind(), ASSA::IPv4Socket::bind(), ASSA::IPv4Socket::connect(), ASSA::ConUDPSocket::connect(), ASSA::UnConUDPSocket::recvfrom(), and ASSA::UnConUDPSocket::sendto().

bool ASSA::Address::good (   )  const [inline]

Valid address is constructed. Returns: true if valid address, false otherwise Definition at line 73 of file Address.h. References m_state. Referenced by dump(), and operator void *(). { return m_state == 0; }

ASSA::Address::operator void * (   )  const [inline]

Conversion to void * (or bool) for testing where bool is required (in conditional statements). Returns: true if valid address; false otherwise Definition at line 86 of file Address.h. References good(). { return (void*) good (); }

bool ASSA::Address::operator! (   )  const [inline]

Alias to bad (). Returns: true if invaid address; false otherwise. Definition at line 91 of file Address.h. References bad(). { return bad (); }

void ASSA::Address::setstate (  addrstate  flag_  )  [inline, protected]

Set state of the Address object. Parameters: flag_  new state Definition at line 111 of file Address.h. References m_state. Referenced by ASSA::INETAddress::createHostPort(), ASSA::INETAddress::getHostName(), ASSA::INETAddress::getServiceByName(), and ASSA::UNIXAddress::UNIXAddress(). { m_state |= flag_; }

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Member Data Documentation

unsigned char ASSA::Address::m_state [private]

Definition at line 61 of file Address.h. Referenced by bad(), good(), and setstate().

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

• /home/vlg/develop/libASSA/libassa/assa/Address.h

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