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ACE_SOCK_Dgram_Bcast Class Reference

Defines the member functions for the ACE_SOCK datagram abstraction. More...

#include <SOCK_Dgram_Bcast.h>

Inheritance diagram for ACE_SOCK_Dgram_Bcast:

[legend]Collaboration diagram for ACE_SOCK_Dgram_Bcast:

[legend]List of all members.

Public Methods
	ACE_SOCK_Dgram_Bcast (void)
	Default constructor.
	ACE_SOCK_Dgram_Bcast (const ACE_Addr &local, int protocol_family=PF_INET, int protocol=0, int reuse_addr=0, const ACE_TCHAR *host_name=0)
	~ACE_SOCK_Dgram_Bcast (void)
	Default dtor.
int	open (const ACE_Addr &local, int protocol_family=PF_INET, int protocol=0, int reuse_addr=0, const ACE_TCHAR *host_name=0)
	Initiate a connectionless datagram broadcast endpoint.
int	close (void)
	Close up and release dynamically allocated resources.
ssize_t	send (const void *buf, size_t n, u_short portnum, int flags=0) const
ssize_t	send (const iovec iov[], int n, u_short portnum, int flags=0) const
ssize_t	send (const void *buf, size_t n, const ACE_Addr &addr, int flags=0) const
ssize_t	send (const iovec iov[], int n, const ACE_Addr &addr, int flags=0) const
void	dump (void) const
	Dump the state of an object.
Public Attributes
	ACE_ALLOC_HOOK_DECLARE
	Declare the dynamic allocation hooks.
Private Methods
int	mk_broadcast (const ACE_TCHAR *host_name)
	Make broadcast available for Datagram socket.
int	get_remote_addr (ACE_Addr &) const
	Do not allow this function to percolate up to this interface...
Private Attributes
ACE_Bcast_Node *	if_list_
	Points to the head of the list of broadcast interfaces.

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Detailed Description

Defines the member functions for the ACE_SOCK datagram abstraction.

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Constructor & Destructor Documentation

ACE_SOCK_Dgram_Bcast::ACE_SOCK_Dgram_Bcast (  void    )

Default constructor.

ACE_SOCK_Dgram_Bcast::ACE_SOCK_Dgram_Bcast (  const ACE_Addr &    local, int    protocol_family = PF_INET, int    protocol = 0, int    reuse_addr = 0, const ACE_TCHAR *    host_name = 0 )

ASYS_INLINE ACE_SOCK_Dgram_Bcast::~ACE_SOCK_Dgram_Bcast (  void    )

Default dtor.

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Member Function Documentation

int ACE_SOCK_Dgram_Bcast::close (  void    )

Close up and release dynamically allocated resources. Reimplemented from ACE_SOCK.

void ACE_SOCK_Dgram_Bcast::dump (  void    )  const

Dump the state of an object. Reimplemented from ACE_SOCK_Dgram.

int ACE_SOCK_Dgram_Bcast::get_remote_addr (  ACE_Addr &    )  const [private]

Do not allow this function to percolate up to this interface... Reimplemented from ACE_SOCK_Dgram.

int ACE_SOCK_Dgram_Bcast::mk_broadcast (  const ACE_TCHAR *    host_name )  [private]

Make broadcast available for Datagram socket.

int ACE_SOCK_Dgram_Bcast::open (  const ACE_Addr &    local, int    protocol_family = PF_INET, int    protocol = 0, int    reuse_addr = 0, const ACE_TCHAR *    host_name = 0 )

Initiate a connectionless datagram broadcast endpoint.

ssize_t ACE_SOCK_Dgram_Bcast::send (  const iovec    iov[], int    n, const ACE_Addr &    addr, int    flags = 0 )  const

Broadcast an <iovec> of size <n> to <addr> as a datagram (note that addr must be preassigned to the broadcast address of the subnet...) Reimplemented from ACE_SOCK_Dgram.

ASYS_INLINE ssize_t ACE_SOCK_Dgram_Bcast::send (  const void *    buf, size_t    n, const ACE_Addr &    addr, int    flags = 0 )  const

Broadcast an N byte datagram to ADDR (note that addr must be preassigned to the broadcast address of the subnet...). Reimplemented from ACE_SOCK_Dgram.

ssize_t ACE_SOCK_Dgram_Bcast::send (  const iovec    iov[], int    n, u_short    portnum, int    flags = 0 )  const

Broadcast the <iovec> datagrams to every interface. Returns the average number of bytes sent.

ssize_t ACE_SOCK_Dgram_Bcast::send (  const void *    buf, size_t    n, u_short    portnum, int    flags = 0 )  const

Broadcast the datagram to every interface. Returns the average number of bytes sent.

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Member Data Documentation

ACE_SOCK_Dgram_Bcast::ACE_ALLOC_HOOK_DECLARE

Declare the dynamic allocation hooks. Reimplemented from ACE_SOCK_Dgram.

ACE_Bcast_Node* ACE_SOCK_Dgram_Bcast::if_list_ [private]

Points to the head of the list of broadcast interfaces.

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

• /export2/deucetmp/bala/release_try/ACE_wrappers/ace/SOCK_Dgram_Bcast.h
• /export2/deucetmp/bala/release_try/ACE_wrappers/ace/SOCK_Dgram_Bcast.cpp
• /export2/deucetmp/bala/release_try/ACE_wrappers/ace/SOCK_Dgram_Bcast.i

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