ACE
6.4.2
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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. More... | |
Protected Member Functions | |
ACE_Asynch_Operation_Impl (void) | |
Do-nothing constructor. More... | |
Abstract base class for all the concrete implementation classes that provide different implementations for the ACE_Asynch_Operation.
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virtual |
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inlineprotected |
Do-nothing constructor.
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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_Connect, ACE_POSIX_Asynch_Accept, and ACE_POSIX_Asynch_Operation.
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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_Connect, ACE_POSIX_Asynch_Accept, and ACE_POSIX_Asynch_Operation.
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pure virtual |
Return the underlying proactor.
Implemented in ACE_POSIX_Asynch_Operation.