ACE_POSIX_Asynch_Read_Stream_Result Class Reference

This class provides concrete implementation for <ACE_Asynch_Read_Stream::Result> class for POSIX platforms. More...

#include <POSIX_Asynch_IO.h>

Inheritance diagram for ACE_POSIX_Asynch_Read_Stream_Result:

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Collaboration diagram for ACE_POSIX_Asynch_Read_Stream_Result:

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List of all members.

Public Member Functions

size_t bytes_to_read (void) const
ACE_Message_Blockmessage_block (void) const
 Message block which contains the read data.
ACE_HANDLE handle (void) const
 I/O handle used for reading.

Protected Member Functions

 ACE_POSIX_Asynch_Read_Stream_Result (ACE_Handler &handler, ACE_HANDLE handle, ACE_Message_Block &message_block, size_t bytes_to_read, const void *act, ACE_HANDLE event, int priority, int signal_number)
virtual void complete (size_t bytes_transferred, int success, const void *completion_key, u_long error)
virtual ~ACE_POSIX_Asynch_Read_Stream_Result (void)
 Destructor.

Protected Attributes

ACE_Message_Blockmessage_block_
 Message block for reading the data into.

Friends

class ACE_POSIX_Asynch_Read_Stream
 Factory classes will have special permissions.
class ACE_POSIX_Proactor
 The Proactor constructs the Result class for faking results.

Detailed Description

This class provides concrete implementation for <ACE_Asynch_Read_Stream::Result> class for POSIX platforms.


Constructor & Destructor Documentation

ACE_POSIX_Asynch_Read_Stream_Result::ACE_POSIX_Asynch_Read_Stream_Result ACE_Handler handler,
ACE_HANDLE  handle,
ACE_Message_Block message_block,
size_t  bytes_to_read,
const void *  act,
ACE_HANDLE  event,
int  priority,
int  signal_number
[protected]
 

ACE_POSIX_Asynch_Read_Stream_Result::~ACE_POSIX_Asynch_Read_Stream_Result void   )  [protected, virtual]
 

Destructor.


Member Function Documentation

size_t ACE_POSIX_Asynch_Read_Stream_Result::bytes_to_read void   )  const [virtual]
 

The number of bytes which were requested at the start of the asynchronous read.

Implements ACE_Asynch_Read_Stream_Result_Impl.

void ACE_POSIX_Asynch_Read_Stream_Result::complete size_t  bytes_transferred,
int  success,
const void *  completion_key,
u_long  error
[protected, virtual]
 

Get the data copied to this class, before calling application handler.

Implements ACE_Asynch_Result_Impl.

Reimplemented in ACE_POSIX_Asynch_Read_File_Result.

ACE_HANDLE ACE_POSIX_Asynch_Read_Stream_Result::handle void   )  const [virtual]
 

I/O handle used for reading.

Implements ACE_Asynch_Read_Stream_Result_Impl.

ACE_Message_Block & ACE_POSIX_Asynch_Read_Stream_Result::message_block void   )  const [virtual]
 

Message block which contains the read data.

Implements ACE_Asynch_Read_Stream_Result_Impl.


Friends And Related Function Documentation

friend class ACE_POSIX_Asynch_Read_Stream [friend]
 

Factory classes will have special permissions.

friend class ACE_POSIX_Proactor [friend]
 

The Proactor constructs the Result class for faking results.

Reimplemented in ACE_POSIX_Asynch_Read_File_Result.


Member Data Documentation

ACE_Message_Block& ACE_POSIX_Asynch_Read_Stream_Result::message_block_ [protected]
 

Message block for reading the data into.


The documentation for this class was generated from the following files:
Generated on Wed Nov 23 15:49:46 2005 for ACE by  doxygen 1.4.5