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

#include <Asynch_IO_Impl.h>

Inheritance diagram for ACE_Asynch_Write_Stream_Impl:

Collaboration diagram for ACE_Asynch_Write_Stream_Impl:

Public Member Functions
virtual	~ACE_Asynch_Write_Stream_Impl (void)

virtual int	write (ACE_Message_Block &message_block, size_t bytes_to_write, const void *act, int priority, int signal_number)=0

virtual int	writev (ACE_Message_Block &message_block, size_t bytes_to_write, const void *act, int priority, int signal_number)=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_Write_Stream_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_Write_Stream class.

Constructor & Destructor Documentation

ACE_Asynch_Write_Stream_Impl::~ACE_Asynch_Write_Stream_Impl ( void )

virtual

ACE_Asynch_Write_Stream_Impl::ACE_Asynch_Write_Stream_Impl ( void )

inlineprotected

Do-nothing constructor.

virtual int ACE_Asynch_Write_Stream_Impl::write	(	ACE_Message_Block &	message_block,
		size_t	bytes_to_write,
		const void *	act,
		int	priority,
		int	signal_number
	)

pure virtual

This starts off an asynchronous write. Upto bytes_to_write will be written from the message_block.

virtual int ACE_Asynch_Write_Stream_Impl::writev	(	ACE_Message_Block &	message_block,
		size_t	bytes_to_write,
		const void *	act,
		int	priority,
		int	signal_number
	)

pure virtual

Same as above but with gather support, through chaining of composite message blocks using the continuation field.

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