ACE_Asynch_Accept_Impl Class Reference

Abstract base class for all the concrete implementation classes that provide different implementations for the ACE_Asynch_Accept. More...

#include <Asynch_IO_Impl.h>

Inheritance diagram for ACE_Asynch_Accept_Impl:

Collaboration diagram for ACE_Asynch_Accept_Impl:

Public Member Functions
virtual	~ACE_Asynch_Accept_Impl (void)
virtual int	accept (ACE_Message_Block &message_block, size_t bytes_to_read, ACE_HANDLE accept_handle, const void *act, int priority, int signal_number, int addr_family)=0
Public Member Functions inherited from ACE_Asynch_Operation_Impl
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_Accept_Impl (void)
	Do-nothing constructor. More...
Protected Member Functions inherited from ACE_Asynch_Operation_Impl
	ACE_Asynch_Operation_Impl (void)
	Do-nothing constructor. More...

Detailed Description

Abstract base class for all the concrete implementation classes that provide different implementations for the ACE_Asynch_Accept.

Constructor & Destructor Documentation

ACE_Asynch_Accept_Impl::~ACE_Asynch_Accept_Impl ( void  )

virtual

ACE_Asynch_Accept_Impl::ACE_Asynch_Accept_Impl ( void  )

inlineprotected

Do-nothing constructor.

Member Function Documentation

virtual int ACE_Asynch_Accept_Impl::accept ( ACE_Message_Block &  message_block, size_t  bytes_to_read, ACE_HANDLE  accept_handle, const void *  act, int  priority, int  signal_number, int  addr_family  )

pure virtual

This starts off an asynchronous accept. The asynchronous accept call also allows any initial data to be returned to the <handler>. Upto bytes_to_read will be read and stored in the message_block. The accept_handle will be used for the <accept> call. If (accept_handle == INVALID_HANDLE), a new handle will be created.

message_block must be specified. This is because the address of the new connection is placed at the end of this buffer.

Implemented in ACE_POSIX_Asynch_Accept.

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The documentation for this class was generated from the following files:

• Asynch_IO_Impl.h
• Asynch_IO_Impl.cpp
• Asynch_IO_Impl.inl