ACE_POSIX_Asynch_Read_Stream_Result Class Reference

This class provides concrete implementation for <ACE_Asynch_Read_Stream::Result> class for POSIX platforms. More...

#include <POSIX_Asynch_IO.h>

Inheritance diagram for ACE_POSIX_Asynch_Read_Stream_Result:

Collaboration diagram for ACE_POSIX_Asynch_Read_Stream_Result:

List of all members.

Public Member Functions
size_t	bytes_to_read (void) const
ACE_Message_Block &	message_block (void) const
	Message block which contains the read data.
ACE_HANDLE	handle (void) const
	I/O handle used for reading.
Protected Member Functions
	ACE_POSIX_Asynch_Read_Stream_Result (const ACE_Handler::Proxy_Ptr &handler_proxy, ACE_HANDLE handle, ACE_Message_Block &message_block, size_t bytes_to_read, const void *act, ACE_HANDLE event, int priority, int signal_number)
virtual void	complete (size_t bytes_transferred, int success, const void *completion_key, u_long error)
virtual	~ACE_POSIX_Asynch_Read_Stream_Result (void)
	Destructor.
Protected Attributes
ACE_Message_Block &	message_block_
	Message block for reading the data into.
Friends
class	ACE_POSIX_Asynch_Read_Stream
	Factory classes will have special permissions.
class	ACE_POSIX_Proactor
	The Proactor constructs the Result class for faking results.

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Detailed Description

This class provides concrete implementation for <ACE_Asynch_Read_Stream::Result> class for POSIX platforms.

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Constructor & Destructor Documentation

ACE_POSIX_Asynch_Read_Stream_Result::ACE_POSIX_Asynch_Read_Stream_Result	(	const ACE_Handler::Proxy_Ptr &	handler_proxy,
		ACE_HANDLE	handle,
		ACE_Message_Block &	message_block,
		size_t	bytes_to_read,
		const void *	act,
		ACE_HANDLE	event,
		int	priority,
		int	signal_number
	)		[protected]

ACE_POSIX_Asynch_Read_Stream_Result::~ACE_POSIX_Asynch_Read_Stream_Result

(

void

)

[protected, virtual]

Destructor.

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Member Function Documentation

size_t ACE_POSIX_Asynch_Read_Stream_Result::bytes_to_read

(

void

)

const [virtual]

The number of bytes which were requested at the start of the asynchronous read.

Implements ACE_Asynch_Read_Stream_Result_Impl.

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

Get the data copied to this class, before calling application handler.

Implements ACE_Asynch_Result_Impl.

Reimplemented in ACE_POSIX_Asynch_Read_File_Result.

ACE_HANDLE ACE_POSIX_Asynch_Read_Stream_Result::handle

(

void

)

const [virtual]

I/O handle used for reading.

Implements ACE_Asynch_Read_Stream_Result_Impl.

ACE_Message_Block & ACE_POSIX_Asynch_Read_Stream_Result::message_block

(

void

)

const [virtual]

Message block which contains the read data.

Implements ACE_Asynch_Read_Stream_Result_Impl.

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Friends And Related Function Documentation

friend class ACE_POSIX_Asynch_Read_Stream [friend]

Factory classes will have special permissions.

friend class ACE_POSIX_Proactor [friend]

The Proactor constructs the Result class for faking results.

Reimplemented in ACE_POSIX_Asynch_Read_File_Result.

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Member Data Documentation

ACE_Message_Block& ACE_POSIX_Asynch_Read_Stream_Result::message_block_ [protected]

Message block for reading the data into.

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

• POSIX_Asynch_IO.h
• POSIX_Asynch_IO.cpp