This class provides implementation for <ACE_Asynch_Write_File_Result> for POSIX platforms. More...

#include <POSIX_Asynch_IO.h>

Inheritance diagram for ACE_POSIX_Asynch_Write_File_Result:

Collaboration diagram for ACE_POSIX_Asynch_Write_File_Result:

Protected Member Functions
	ACE_POSIX_Asynch_Write_File_Result (const ACE_Handler::Proxy_Ptr &handler_proxy, ACE_HANDLE handle, ACE_Message_Block &message_block, size_t bytes_to_write, const void *act, u_long offset, u_long offset_high, 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.
virtual	~ACE_POSIX_Asynch_Write_File_Result (void)
	Destructor.
Friends
class	ACE_POSIX_Asynch_Write_File
	Factory classes will have special permissions.
class	ACE_POSIX_Proactor
	The Proactor constructs the Result class for faking results.

Detailed Description

This class provides implementation for <ACE_Asynch_Write_File_Result> for POSIX platforms.

This class has all the information necessary for the handler to uniquiely identify the completion of the asynchronous write.

This class differs slightly from <ACE_Asynch_Write_Stream::Result> as it calls back <ACE_Handler::handle_write_file> on the handler instead of <ACE_Handler::handle_write_stream>. No additional state is required by this class as <ACE_Asynch_Result> can store the offset.

Constructor & Destructor Documentation

ACE_POSIX_Asynch_Write_File_Result::ACE_POSIX_Asynch_Write_File_Result	(	const ACE_Handler::Proxy_Ptr &	handler_proxy,
		ACE_HANDLE	handle,
		ACE_Message_Block &	message_block,
		size_t	bytes_to_write,
		const void *	act,
		u_long	offset,
		u_long	offset_high,
		ACE_HANDLE	event,
		int	priority,
		int	signal_number
	)		`[protected]`

Constructor is protected since creation is limited to ACE_Asynch_Write_File factory.

ACE_POSIX_Asynch_Write_File_Result::~ACE_POSIX_Asynch_Write_File_Result ( void ) [protected, virtual]

Destructor.

void ACE_POSIX_Asynch_Write_File_Result::complete	(	size_t	bytes_transferred,
		int	success,
		const void *	completion_key,
		u_long	error
	)		`[protected, virtual]`

ACE_Proactor will call this method when the write completes.

Factory classes will have special permissions.

friend class ACE_POSIX_Proactor [friend]

The Proactor constructs the Result class for faking results.

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