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ACE_Asynch_Read_Stream::Result Class Reference

This is the class which will be passed back to the <handler> when the asynchronous read completes. This class forwards all the methods to the implementation classes. More...

#include <Asynch_IO.h>

Inheritance diagram for ACE_Asynch_Read_Stream::Result:

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Collaboration diagram for ACE_Asynch_Read_Stream::Result:

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List of all members.

Public Methods

size_t bytes_to_read (void) const
 The number of bytes which were requested at the start of the asynchronous read. More...

ACE_Message_Blockmessage_block (void) const
 Message block which contains the read data. More...

ACE_HANDLE handle (void) const
 I/O handle used for reading. More...

ACE_Asynch_Read_Stream_Result_Implimplementation (void) const
 Get the implementation class. More...


Protected Methods

 Result (ACE_Asynch_Read_Stream_Result_Impl *implementation)
 Constructor. More...

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


Protected Attributes

ACE_Asynch_Read_Stream_Result_Implimplementation_
 The implementation class. More...


Friends

class ACE_POSIX_Asynch_Read_Stream_Result
 The concrete implementation result classes only construct this class. More...

class ACE_WIN32_Asynch_Read_Stream_Result

Detailed Description

This is the class which will be passed back to the <handler> when the asynchronous read completes. This class forwards all the methods to the implementation classes.

This class has all the information necessary for the <handler> to uniquiely identify the completion of the asynchronous read.

Definition at line 331 of file Asynch_IO.h.


Constructor & Destructor Documentation

ACE_Asynch_Read_Stream::Result::Result ACE_Asynch_Read_Stream_Result_Impl   implementation [protected]
 

Constructor.

Definition at line 260 of file Asynch_IO.cpp.

References ACE_Asynch_Read_Stream::implementation, and ACE_Asynch_Read_Stream::implementation_.

00261   : ACE_Asynch_Result (implementation), 
00262     implementation_ (implementation)
00263 {
00264 }

ACE_Asynch_Read_Stream::Result::~Result void    [protected, virtual]
 

Destructor.

Reimplemented in ACE_Asynch_Read_File::Result.

Definition at line 266 of file Asynch_IO.cpp.

00267 {
00268   // Proactor will delete the implementation after <complete> is
00269   // finished.
00270 }


Member Function Documentation

size_t ACE_Asynch_Read_Stream::Result::bytes_to_read void    const
 

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

Definition at line 243 of file Asynch_IO.cpp.

References ACE_Asynch_Read_Stream_Result_Impl::bytes_to_read, and implementation.

00244 {
00245   return this->implementation ()->bytes_to_read ();
00246 }

ACE_HANDLE ACE_Asynch_Read_Stream::Result::handle void    const
 

I/O handle used for reading.

Definition at line 255 of file Asynch_IO.cpp.

References ACE_Asynch_Read_Stream_Result_Impl::handle, and implementation.

00256 {
00257   return this->implementation ()->handle ();
00258 }

ACE_Asynch_Read_Stream_Result_Impl * ACE_Asynch_Read_Stream::Result::implementation void    const
 

Get the implementation class.

Reimplemented from ACE_Asynch_Result.

Reimplemented in ACE_Asynch_Read_File::Result.

Definition at line 273 of file Asynch_IO.cpp.

References implementation_.

Referenced by bytes_to_read, handle, and message_block.

00274 {
00275   return this->implementation_;
00276 }

ACE_Message_Block & ACE_Asynch_Read_Stream::Result::message_block void    const
 

Message block which contains the read data.

Definition at line 249 of file Asynch_IO.cpp.

References implementation, and ACE_Asynch_Read_Stream_Result_Impl::message_block.

Referenced by ACE_POSIX_Asynch_Transmit_Handler::handle_read_file.

00250 {
00251   return this->implementation ()->message_block ();
00252 }


Friends And Related Function Documentation

friend class ACE_POSIX_Asynch_Read_Stream_Result [friend]
 

The concrete implementation result classes only construct this class.

Definition at line 336 of file Asynch_IO.h.

friend class ACE_WIN32_Asynch_Read_Stream_Result [friend]
 

Definition at line 337 of file Asynch_IO.h.


Member Data Documentation

ACE_Asynch_Read_Stream_Result_Impl* ACE_Asynch_Read_Stream::Result::implementation_ [protected]
 

The implementation class.

Reimplemented from ACE_Asynch_Result.

Reimplemented in ACE_Asynch_Read_File::Result.

Definition at line 361 of file Asynch_IO.h.

Referenced by implementation.


The documentation for this class was generated from the following files:
Generated on Mon Jun 16 12:45:28 2003 for ACE by doxygen1.2.14 written by Dimitri van Heesch, © 1997-2002