#include <POSIX_Asynch_IO.h>
Inheritance diagram for ACE_POSIX_Asynch_Transmit_File_Result:
Public Methods | |
ACE_HANDLE | socket (void) const |
Socket used for transmitting the file. More... | |
ACE_HANDLE | file (void) const |
File from which the data is read. More... | |
ACE_Asynch_Transmit_File::Header_And_Trailer * | header_and_trailer (void) const |
Header and trailer data associated with this transmit file. More... | |
size_t | bytes_to_write (void) const |
The number of bytes which were requested at the start of the asynchronous transmit file. More... | |
size_t | bytes_per_send (void) const |
Number of bytes per send requested at the start of the transmit file. More... | |
u_long | flags (void) const |
Flags which were passed into transmit file. More... | |
size_t | bytes_transferred (void) const |
Number of bytes transferred by the operation. More... | |
const void * | act (void) const |
ACT associated with the operation. More... | |
int | success (void) const |
Did the operation succeed? More... | |
const void * | completion_key (void) const |
This is the ACT associated with the handle on which the Asynch_Operation takes place. More... | |
u_long | error (void) const |
Error value if the operation fail. More... | |
ACE_HANDLE | event (void) const |
This returns ACE_INVALID_HANDLE. More... | |
u_long | offset (void) const |
This really make sense only when doing file I/O. More... | |
u_long | offset_high (void) const |
int | priority (void) const |
The priority of the asynchronous operation. More... | |
int | signal_number (void) const |
POSIX4 realtime signal number to be used for the operation. More... | |
int | post_completion (ACE_Proactor_Impl *proactor) |
Post <this> to the Proactor. More... | |
Protected Methods | |
ACE_POSIX_Asynch_Transmit_File_Result (ACE_Handler &handler, ACE_HANDLE socket, ACE_HANDLE file, ACE_Asynch_Transmit_File::Header_And_Trailer *header_and_trailer, size_t bytes_to_write, u_long offset, u_long offset_high, size_t bytes_per_send, u_long flags, 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. More... | |
virtual | ~ACE_POSIX_Asynch_Transmit_File_Result (void) |
Destructor. More... | |
Protected Attributes | |
ACE_HANDLE | socket_ |
Network I/O handle. More... | |
ACE_Asynch_Transmit_File::Header_And_Trailer * | header_and_trailer_ |
Header and trailer data associated with this transmit file. More... | |
size_t | bytes_per_send_ |
Number of bytes per send requested at the start of the transmit file. More... | |
u_long | flags_ |
Flags which were passed into transmit file. More... | |
Friends | |
class | ACE_POSIX_Asynch_Transmit_File |
Factory classes will have special permissions. More... | |
class | ACE_POSIX_Asynch_Transmit_Handler |
Handlers do all the job. More... | |
class | ACE_POSIX_Proactor |
The Proactor constructs the Result class for faking results. More... |
This class has all the information necessary for the <handler> to uniquiely identify the completion of the asynchronous transmit file.
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Destructor.
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ACT associated with the operation.
Reimplemented from ACE_POSIX_Asynch_Result. |
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Number of bytes per send requested at the start of the transmit file.
Reimplemented from ACE_Asynch_Transmit_File_Result_Impl. |
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The number of bytes which were requested at the start of the asynchronous transmit file.
Reimplemented from ACE_Asynch_Transmit_File_Result_Impl. |
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Number of bytes transferred by the operation.
Reimplemented from ACE_POSIX_Asynch_Result. |
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ACE_Proactor will call this method when the write completes.
Reimplemented from ACE_Asynch_Result_Impl. |
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This is the ACT associated with the handle on which the Asynch_Operation takes place. @ This is not implemented for POSIX4 platforms. Reimplemented from ACE_POSIX_Asynch_Result. |
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Error value if the operation fail.
Reimplemented from ACE_POSIX_Asynch_Result. |
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This returns ACE_INVALID_HANDLE.
Reimplemented from ACE_POSIX_Asynch_Result. |
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File from which the data is read.
Reimplemented from ACE_Asynch_Transmit_File_Result_Impl. |
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Flags which were passed into transmit file.
Reimplemented from ACE_Asynch_Transmit_File_Result_Impl. |
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Header and trailer data associated with this transmit file.
Reimplemented from ACE_Asynch_Transmit_File_Result_Impl. |
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This really make sense only when doing file I/O. @ On POSIX4-Unix, offset_high should be supported using aiocb64. Reimplemented from ACE_POSIX_Asynch_Result. |
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Reimplemented from ACE_POSIX_Asynch_Result. |
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Post <this> to the Proactor.
Reimplemented from ACE_POSIX_Asynch_Result. |
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The priority of the asynchronous operation.
Reimplemented from ACE_POSIX_Asynch_Result. |
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POSIX4 realtime signal number to be used for the operation. <signal_number> ranges from SIGRTMIN to SIGRTMAX. By default, SIGRTMIN is used to issue <aio_> calls. This is a no-op on non-POSIX4 systems and returns 0. Reimplemented from ACE_POSIX_Asynch_Result. |
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Socket used for transmitting the file.
Reimplemented from ACE_Asynch_Transmit_File_Result_Impl. |
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Did the operation succeed?
Reimplemented from ACE_POSIX_Asynch_Result. |
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Factory classes will have special permissions.
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Handlers do all the job.
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The Proactor constructs the Result class for faking results.
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Number of bytes per send requested at the start of the transmit file.
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Flags which were passed into transmit file.
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Header and trailer data associated with this transmit file.
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Network I/O handle.
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