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ACE 6.0.3
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This class provides concrete implementation for <ACE_Asynch_Write_Stream::Result> on POSIX platforms. More...
#include <POSIX_Asynch_IO.h>


Public Member Functions | |
| size_t | bytes_to_write (void) const |
| ACE_Message_Block & | message_block (void) const |
| Message block that contains the data to be written. | |
| ACE_HANDLE | handle (void) const |
| I/O handle used for writing. | |
Protected Member Functions | |
| ACE_POSIX_Asynch_Write_Stream_Result (const ACE_Handler::Proxy_Ptr &handler_proxy, ACE_HANDLE handle, ACE_Message_Block &message_block, size_t bytes_to_write, 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) |
| ACE_Proactor will call this method when the write completes. | |
| virtual | ~ACE_POSIX_Asynch_Write_Stream_Result (void) |
| Destructor. | |
Protected Attributes | |
| ACE_Message_Block & | message_block_ |
| Message block that contains the data to be written. | |
Friends | |
| class | ACE_POSIX_Asynch_Write_Stream |
| Factory classes will have special privilages. | |
| class | ACE_POSIX_Proactor |
| The Proactor constructs the Result class for faking results. | |
This class provides concrete implementation for <ACE_Asynch_Write_Stream::Result> on POSIX platforms.
This class has all the information necessary for the handler to uniquiely identify the completion of the asynchronous write.
| ACE_POSIX_Asynch_Write_Stream_Result::ACE_POSIX_Asynch_Write_Stream_Result | ( | const ACE_Handler::Proxy_Ptr & | handler_proxy, |
| ACE_HANDLE | handle, | ||
| ACE_Message_Block & | message_block, | ||
| size_t | bytes_to_write, | ||
| const void * | act, | ||
| ACE_HANDLE | event, | ||
| int | priority, | ||
| int | signal_number | ||
| ) | [protected] |
Constructor is protected since creation is limited to ACE_Asynch_Write_Stream factory.
| ACE_POSIX_Asynch_Write_Stream_Result::~ACE_POSIX_Asynch_Write_Stream_Result | ( | void | ) | [protected, virtual] |
Destructor.
| size_t ACE_POSIX_Asynch_Write_Stream_Result::bytes_to_write | ( | void | ) | const [virtual] |
The number of bytes which were requested at the start of the asynchronous write.
Implements ACE_Asynch_Write_Stream_Result_Impl.
| void ACE_POSIX_Asynch_Write_Stream_Result::complete | ( | size_t | bytes_transferred, |
| int | success, | ||
| const void * | completion_key, | ||
| u_long | error | ||
| ) | [protected, virtual] |
ACE_Proactor will call this method when the write completes.
Implements ACE_Asynch_Result_Impl.
Reimplemented in ACE_POSIX_Asynch_Write_File_Result.
| ACE_HANDLE ACE_POSIX_Asynch_Write_Stream_Result::handle | ( | void | ) | const [virtual] |
I/O handle used for writing.
Implements ACE_Asynch_Write_Stream_Result_Impl.
| ACE_Message_Block & ACE_POSIX_Asynch_Write_Stream_Result::message_block | ( | void | ) | const [virtual] |
Message block that contains the data to be written.
Implements ACE_Asynch_Write_Stream_Result_Impl.
friend class ACE_POSIX_Asynch_Write_Stream [friend] |
Factory classes will have special privilages.
friend class ACE_POSIX_Proactor [friend] |
The Proactor constructs the Result class for faking results.
Reimplemented in ACE_POSIX_Asynch_Write_File_Result.
Message block that contains the data to be written.
1.7.4