Main Page   Class Hierarchy   Alphabetical List   Compound List   File List   Compound Members   File Members   Related Pages  

ACE_POSIX_Asynch_Write_Stream Class Reference

This class implements <ACE_Asynch_Write_Stream> for all POSIX implementations of ACE_Proactor. More...

#include <POSIX_Asynch_IO.h>

Inheritance diagram for ACE_POSIX_Asynch_Write_Stream:

Inheritance graph
[legend]
Collaboration diagram for ACE_POSIX_Asynch_Write_Stream:

Collaboration graph
[legend]
List of all members.

Public Methods

 ACE_POSIX_Asynch_Write_Stream (ACE_POSIX_AIOCB_Proactor *posix_aiocb_proactor)
 Constructor. More...

int write (ACE_Message_Block &message_block, size_t bytes_to_write, const void *act, int priority, int signal_number=0)
 This starts off an asynchronous write. Upto <bytes_to_write> will be written from the <message_block>. More...

virtual ~ACE_POSIX_Asynch_Write_Stream (void)
 Destructor. More...

int open (ACE_Handler &handler, ACE_HANDLE handle, const void *completion_key, ACE_Proactor *proactor=0)
 Initializes the factory with information which will be used with each asynchronous call. More...

int cancel (void)
 Not implemented. Returns 0. More...

ACE_Proactorproactor (void) const
 Return the underlying proactor. More...


Detailed Description

This class implements <ACE_Asynch_Write_Stream> for all POSIX implementations of ACE_Proactor.


Constructor & Destructor Documentation

ACE_POSIX_Asynch_Write_Stream::ACE_POSIX_Asynch_Write_Stream ACE_POSIX_AIOCB_Proactor   posix_aiocb_proactor
 

Constructor.

ACE_POSIX_Asynch_Write_Stream::~ACE_POSIX_Asynch_Write_Stream void    [virtual]
 

Destructor.


Member Function Documentation

int ACE_POSIX_Asynch_Write_Stream::cancel void    [virtual]
 

Not implemented. Returns 0.

@

Reimplemented from ACE_POSIX_Asynch_Operation.

Reimplemented in ACE_POSIX_Asynch_Write_File.

int ACE_POSIX_Asynch_Write_Stream::open ACE_Handler   handler,
ACE_HANDLE    handle,
const void *    completion_key,
ACE_Proactor   proactor = 0
[virtual]
 

Initializes the factory with information which will be used with each asynchronous call.

If (<handle> == ACE_INVALID_HANDLE), <ACE_Handler::handle> will be called on the <handler> to get the correct handle.

Reimplemented from ACE_POSIX_Asynch_Operation.

Reimplemented in ACE_POSIX_Asynch_Write_File.

ACE_Proactor * ACE_POSIX_Asynch_Write_Stream::proactor void    const [virtual]
 

Return the underlying proactor.

Reimplemented from ACE_POSIX_Asynch_Operation.

Reimplemented in ACE_POSIX_Asynch_Write_File.

int ACE_POSIX_Asynch_Write_Stream::write ACE_Message_Block   message_block,
size_t    bytes_to_write,
const void *    act,
int    priority,
int    signal_number = 0
[virtual]
 

This starts off an asynchronous write. Upto <bytes_to_write> will be written from the <message_block>.

Reimplemented from ACE_Asynch_Write_Stream_Impl.

Reimplemented in ACE_POSIX_Asynch_Write_File.


The documentation for this class was generated from the following files:
Generated on Thu Oct 10 17:10:46 2002 for ACE by doxygen1.2.13.1 written by Dimitri van Heesch, © 1997-2001