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ACE 6.0.5
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ACE 6.0.5
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Abstract base class for all the concrete implementation classes that provide different implementations for the ACE_Asynch_Operation. More...
#include <Asynch_IO_Impl.h>
Public Member Functions | |
| virtual | ~ACE_Asynch_Operation_Impl (void) |
| virtual int | open (const ACE_Handler::Proxy_Ptr &handler_proxy, ACE_HANDLE handle, const void *completion_key, ACE_Proactor *proactor)=0 |
| virtual int | cancel (void)=0 |
| virtual ACE_Proactor * | proactor (void) const =0 |
| Return the underlying proactor. | |
Protected Member Functions | |
| ACE_Asynch_Operation_Impl (void) | |
| Do-nothing constructor. | |
Abstract base class for all the concrete implementation classes that provide different implementations for the ACE_Asynch_Operation.
| ACE_Asynch_Operation_Impl::~ACE_Asynch_Operation_Impl | ( | void | ) | [virtual] |
| ACE_Asynch_Operation_Impl::ACE_Asynch_Operation_Impl | ( | void | ) | [inline, protected] |
Do-nothing constructor.
| virtual int ACE_Asynch_Operation_Impl::cancel | ( | void | ) | [pure virtual] |
This cancels all pending accepts operations that were issued by the calling thread. The function does not cancel asynchronous operations issued by other threads.
Implemented in ACE_POSIX_Asynch_Operation, ACE_POSIX_Asynch_Accept, and ACE_POSIX_Asynch_Connect.
| virtual int ACE_Asynch_Operation_Impl::open | ( | const ACE_Handler::Proxy_Ptr & | handler_proxy, |
| ACE_HANDLE | handle, | ||
| const void * | completion_key, | ||
| ACE_Proactor * | proactor | ||
| ) | [pure 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 proxied handler to get the correct handle.
Implemented in ACE_POSIX_Asynch_Operation, ACE_POSIX_Asynch_Accept, and ACE_POSIX_Asynch_Connect.
| virtual ACE_Proactor* ACE_Asynch_Operation_Impl::proactor | ( | void | ) | const [pure virtual] |
Return the underlying proactor.
Implemented in ACE_POSIX_Asynch_Operation.
1.7.4
