TAO_AV_Transport Class Reference

A Base class for the different transport protocols. All the different transports should derive and implement the open,close,send and recv methods. More...

#include <Transport.h>

Inheritance diagram for TAO_AV_Transport:

Public Member Functions
	TAO_AV_Transport ()
virtual	~TAO_AV_Transport ()
virtual int	open (ACE_Addr *address)=0
virtual int	close ()=0
virtual int	mtu ()=0
	Write the complete Message_Block chain to the connection.
virtual ACE_Addr *	get_peer_addr ()=0
virtual ACE_Addr *	get_local_addr ()
virtual ssize_t	send (const ACE_Message_Block *mblk, ACE_Time_Value *s=0)=0
virtual ssize_t	send (const char *buf, size_t len, ACE_Time_Value *s=0)=0
	Write the contents of the buffer of length len to the connection.
virtual ssize_t	send (const iovec *iov, int iovcnt, ACE_Time_Value *s=0)=0
	Write the contents of iovcnt iovec's to the connection.
virtual ssize_t	recv (char *buf, size_t len, ACE_Time_Value *s=0)=0
	Read len bytes from into buf.
virtual ssize_t	recv (char *buf, size_t len, int flags, ACE_Time_Value *s=0)=0
	Read len bytes from into buf using flags.
virtual ssize_t	recv (iovec *iov, int iovcnt, ACE_Time_Value *s=0)=0
	Read received data into the iovec buffers.

Detailed Description

A Base class for the different transport protocols. All the different transports should derive and implement the open,close,send and recv methods.

Constructor & Destructor Documentation

TAO_AV_Transport()

TAO_AV_Transport::TAO_AV_Transport

(

)

~TAO_AV_Transport()

TAO_AV_Transport::~TAO_AV_Transport ( )

virtual

Member Function Documentation

close()

virtual int TAO_AV_Transport::close ( )

pure virtual

Implemented in TAO_AV_UDP_MCast_Transport, TAO_AV_TCP_Transport, and TAO_AV_UDP_Transport.

get_local_addr()

ACE_Addr * TAO_AV_Transport::get_local_addr ( )

virtual

Reimplemented in TAO_AV_UDP_MCast_Transport.

get_peer_addr()

virtual ACE_Addr * TAO_AV_Transport::get_peer_addr ( )

pure virtual

Implemented in TAO_AV_UDP_MCast_Transport, TAO_AV_TCP_Transport, and TAO_AV_UDP_Transport.

mtu()

virtual int TAO_AV_Transport::mtu ( )

pure virtual

Write the complete Message_Block chain to the connection.

Implemented in TAO_AV_UDP_MCast_Transport, TAO_AV_TCP_Transport, and TAO_AV_UDP_Transport.

open()

virtual int TAO_AV_Transport::open ( ACE_Addr * address )

pure virtual

Implemented in TAO_AV_UDP_Transport, TAO_AV_UDP_MCast_Transport, and TAO_AV_TCP_Transport.

recv() [1/3]

virtual ssize_t TAO_AV_Transport::recv ( char * buf, size_t len, ACE_Time_Value * s = 0 )

pure virtual

Read len bytes from into buf.

Implemented in TAO_AV_UDP_MCast_Transport, TAO_AV_TCP_Transport, and TAO_AV_UDP_Transport.

recv() [2/3]

virtual ssize_t TAO_AV_Transport::recv ( char * buf, size_t len, int flags, ACE_Time_Value * s = 0 )

pure virtual

Read len bytes from into buf using flags.

Implemented in TAO_AV_UDP_MCast_Transport, TAO_AV_TCP_Transport, and TAO_AV_UDP_Transport.

recv() [3/3]

virtual ssize_t TAO_AV_Transport::recv ( iovec * iov, int iovcnt, ACE_Time_Value * s = 0 )

pure virtual

Read received data into the iovec buffers.

Implemented in TAO_AV_UDP_MCast_Transport, TAO_AV_TCP_Transport, and TAO_AV_UDP_Transport.

send() [1/3]

virtual ssize_t TAO_AV_Transport::send ( const ACE_Message_Block * mblk, ACE_Time_Value * s = 0 )

pure virtual

Implemented in TAO_AV_UDP_MCast_Transport, TAO_AV_TCP_Transport, and TAO_AV_UDP_Transport.

send() [2/3]

virtual ssize_t TAO_AV_Transport::send ( const char * buf, size_t len, ACE_Time_Value * s = 0 )

pure virtual

Write the contents of the buffer of length len to the connection.

Implemented in TAO_AV_UDP_MCast_Transport, TAO_AV_TCP_Transport, and TAO_AV_UDP_Transport.

send() [3/3]

virtual ssize_t TAO_AV_Transport::send ( const iovec * iov, int iovcnt, ACE_Time_Value * s = 0 )

pure virtual

Write the contents of iovcnt iovec's to the connection.

Implemented in TAO_AV_UDP_MCast_Transport, TAO_AV_TCP_Transport, and TAO_AV_UDP_Transport.

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

• Transport.h
• Transport.cpp