ACE_POSIX_Asynch_Read_Dgram_Result Class Reference

This is class provides concrete implementation for ACE_Asynch_Read_Dgram::Result class. More...

#include <POSIX_Asynch_IO.h>

Inheritance diagram for ACE_POSIX_Asynch_Read_Dgram_Result:

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Collaboration diagram for ACE_POSIX_Asynch_Read_Dgram_Result:

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List of all members.

Public Member Functions

size_t bytes_to_read (void) const
ACE_Message_Blockmessage_block (void) const
 Message block which contains the read data.
int remote_address (ACE_Addr &addr) const
 The address of where the packet came from.
sockaddr * saddr (void) const
int flags (void) const
 The flags used in the read.
ACE_HANDLE handle (void) const
 I/O handle used for reading.

Protected Member Functions

 ACE_POSIX_Asynch_Read_Dgram_Result (ACE_Handler &handler, ACE_HANDLE handle, ACE_Message_Block *message_block, size_t bytes_to_read, int flags, int protocol_family, const void *act, ACE_HANDLE event, int priority, int signal_number=0)
virtual void complete (size_t bytes_transferred, int success, const void *completion_key, u_long error)
 Proactor will call this method when the read completes.
virtual ~ACE_POSIX_Asynch_Read_Dgram_Result (void)
 Destructor.

Protected Attributes

size_t bytes_to_read_
 Bytes requested when the asynchronous read was initiated.
ACE_Message_Blockmessage_block_
 Message block for reading the data into.
ACE_Addrremote_address_
 The address of where the packet came from.
int addr_len_
int flags_
 The flags used in the read.
ACE_HANDLE handle_
 I/O handle used for reading.

Friends

class ACE_POSIX_Asynch_Read_Dgram
 Factory classes will have special permissions.
class ACE_POSIX_Proactor
 Proactor class has special permission.

Detailed Description

This is class provides concrete implementation for ACE_Asynch_Read_Dgram::Result class.


Constructor & Destructor Documentation

ACE_POSIX_Asynch_Read_Dgram_Result::ACE_POSIX_Asynch_Read_Dgram_Result ACE_Handler handler,
ACE_HANDLE  handle,
ACE_Message_Block message_block,
size_t  bytes_to_read,
int  flags,
int  protocol_family,
const void *  act,
ACE_HANDLE  event,
int  priority,
int  signal_number = 0
[protected]
 

Constructor is protected since creation is limited to ACE_Asynch_Read_Dgram factory.

ACE_POSIX_Asynch_Read_Dgram_Result::~ACE_POSIX_Asynch_Read_Dgram_Result void   )  [protected, virtual]
 

Destructor.


Member Function Documentation

size_t ACE_POSIX_Asynch_Read_Dgram_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_Dgram_Result_Impl.

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

Proactor will call this method when the read completes.

Implements ACE_Asynch_Result_Impl.

int ACE_POSIX_Asynch_Read_Dgram_Result::flags void   )  const [virtual]
 

The flags used in the read.

Implements ACE_Asynch_Read_Dgram_Result_Impl.

ACE_HANDLE ACE_POSIX_Asynch_Read_Dgram_Result::handle void   )  const [virtual]
 

I/O handle used for reading.

Implements ACE_Asynch_Read_Dgram_Result_Impl.

ACE_Message_Block * ACE_POSIX_Asynch_Read_Dgram_Result::message_block void   )  const [virtual]
 

Message block which contains the read data.

Implements ACE_Asynch_Read_Dgram_Result_Impl.

int ACE_POSIX_Asynch_Read_Dgram_Result::remote_address ACE_Addr addr  )  const [virtual]
 

The address of where the packet came from.

Implements ACE_Asynch_Read_Dgram_Result_Impl.

sockaddr * ACE_POSIX_Asynch_Read_Dgram_Result::saddr void   )  const
 


Friends And Related Function Documentation

friend class ACE_POSIX_Asynch_Read_Dgram [friend]
 

Factory classes will have special permissions.

friend class ACE_POSIX_Proactor [friend]
 

Proactor class has special permission.


Member Data Documentation

int ACE_POSIX_Asynch_Read_Dgram_Result::addr_len_ [protected]
 

size_t ACE_POSIX_Asynch_Read_Dgram_Result::bytes_to_read_ [protected]
 

Bytes requested when the asynchronous read was initiated.

int ACE_POSIX_Asynch_Read_Dgram_Result::flags_ [protected]
 

The flags used in the read.

ACE_HANDLE ACE_POSIX_Asynch_Read_Dgram_Result::handle_ [protected]
 

I/O handle used for reading.

ACE_Message_Block* ACE_POSIX_Asynch_Read_Dgram_Result::message_block_ [protected]
 

Message block for reading the data into.

ACE_Addr* ACE_POSIX_Asynch_Read_Dgram_Result::remote_address_ [protected]
 

The address of where the packet came from.


The documentation for this class was generated from the following files:
Generated on Wed Nov 23 15:49:43 2005 for ACE by  doxygen 1.4.5