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:

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Collaboration diagram for ACE_SOCK_Dgram_Bcast:

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List of all members.

Public Member Functions

 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 Member Functions

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_Nodeif_list_
 Points to the head of the list of broadcast interfaces.

Detailed Description

Defines the member functions for the ACE_SOCK datagram abstraction.


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
 

ACE_INLINE ACE_SOCK_Dgram_Bcast::~ACE_SOCK_Dgram_Bcast void   ) 
 

Default dtor.


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.

ACE_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.


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.


The documentation for this class was generated from the following files:
Generated on Wed Nov 23 15:50:33 2005 for ACE by  doxygen 1.4.5