ACE_Asynch_Read_Dgram::Result Class Reference

This is the class which will be passed back to the {handler} when the asynchronous read completes. This class forwards all the methods to the implementation classes. More...

#include <Asynch_IO.h>

Inheritance diagram for ACE_Asynch_Read_Dgram::Result:

Collaboration diagram for ACE_Asynch_Read_Dgram::Result:

Public Member Functions
size_t	bytes_to_read (void) const
ACE_Message_Block *	message_block (void) const
	Message block which contains the read data. More...
int	flags (void) const
	The flags used in the read. More...
int	remote_address (ACE_Addr &addr) const
	The address of where the packet came from. More...
ACE_HANDLE	handle (void) const
	I/O handle used for reading. More...
ACE_Asynch_Read_Dgram_Result_Impl *	implementation (void) const
	Get the implementation class. More...
Public Member Functions inherited from ACE_Asynch_Result
size_t	bytes_transferred (void) const
	Number of bytes transferred by the operation. More...
const void *	act (void) const
	ACT associated with the operation. More...
int	success (void) const
	Did the operation succeed? More...
const void *	completion_key (void) const
unsigned long	error (void) const
	Error value if the operation fails. More...
ACE_HANDLE	event (void) const
unsigned long	offset (void) const
unsigned long	offset_high (void) const
int	priority (void) const
int	signal_number (void) const
virtual	~ACE_Asynch_Result (void)
	Destructor. More...

Protected Member Functions
	Result (ACE_Asynch_Read_Dgram_Result_Impl *implementation)
	Constructor. More...
virtual	~Result (void)
	Destructor. More...
Protected Member Functions inherited from ACE_Asynch_Result
	ACE_Asynch_Result (ACE_Asynch_Result_Impl *implementation)
ACE_Asynch_Result_Impl *	implementation (void) const
	Get the implementation class. More...

Protected Attributes
ACE_Asynch_Read_Dgram_Result_Impl *	implementation_
	The implementation class. More...
Protected Attributes inherited from ACE_Asynch_Result
ACE_Asynch_Result_Impl *	implementation_
	Implementation class. More...

Friends
class	ACE_POSIX_Asynch_Read_Dgram_Result
class	ACE_WIN32_Asynch_Read_Dgram_Result

Detailed Description

This is the class which will be passed back to the {handler} when the asynchronous read completes. This class forwards all the methods to the implementation classes.

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

Constructor & Destructor Documentation

ACE_Asynch_Read_Dgram::Result::Result ( ACE_Asynch_Read_Dgram_Result_Impl *  implementation )

protected

Constructor.

ACE_Asynch_Read_Dgram::Result::~Result ( void  )

protectedvirtual

Destructor.

Member Function Documentation

size_t ACE_Asynch_Read_Dgram::Result::bytes_to_read

(

void

)

const

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

int ACE_Asynch_Read_Dgram::Result::flags

(

void

)

const

The flags used in the read.

ACE_HANDLE ACE_Asynch_Read_Dgram::Result::handle

(

void

)

const

I/O handle used for reading.

ACE_Asynch_Read_Dgram_Result_Impl * ACE_Asynch_Read_Dgram::Result::implementation

(

void

)

const

Get the implementation class.

ACE_Message_Block * ACE_Asynch_Read_Dgram::Result::message_block

(

void

)

const

Message block which contains the read data.

int ACE_Asynch_Read_Dgram::Result::remote_address

(

ACE_Addr &

addr

)

const

The address of where the packet came from.

Friends And Related Function Documentation

friend class ACE_POSIX_Asynch_Read_Dgram_Result

friend

The concrete implementation result classes only construct this class.

friend class ACE_WIN32_Asynch_Read_Dgram_Result

friend

Member Data Documentation

ACE_Asynch_Read_Dgram_Result_Impl* ACE_Asynch_Read_Dgram::Result::implementation_

protected

The implementation class.

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

• Asynch_IO.h
• Asynch_IO.cpp