ACE  6.3.4
Public Types | Public Member Functions | Public Attributes | Protected Member Functions | Private Attributes | List of all members
ACE_IO_SAP Class Reference

Defines the methods for the base class of the ACE_IO_SAP abstraction, which includes ACE_FILE and ACE_DEV. More...

#include <IO_SAP.h>

Inheritance diagram for ACE_IO_SAP:
Inheritance graph
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Public Types

enum  { INVALID_HANDLE = -1 }
 

Public Member Functions

 ~ACE_IO_SAP (void)
 Default dtor. More...
 
int control (int cmd, void *) const
 Interface for ioctl. More...
 
int enable (int value) const
 
int disable (int value) const
 
ACE_HANDLE get_handle (void) const
 Get the underlying handle. More...
 
void set_handle (ACE_HANDLE handle)
 Set the underlying handle. More...
 
void dump (void) const
 Dump the state of an object. More...
 

Public Attributes

 ACE_ALLOC_HOOK_DECLARE
 Declare the dynamic allocation hooks. More...
 

Protected Member Functions

 ACE_IO_SAP (void)
 Ensure that ACE_IO_SAP is an abstract base class. More...
 

Private Attributes

ACE_HANDLE handle_
 Underlying I/O handle. More...
 

Detailed Description

Defines the methods for the base class of the ACE_IO_SAP abstraction, which includes ACE_FILE and ACE_DEV.

Member Enumeration Documentation

anonymous enum
Enumerator
INVALID_HANDLE 

Be consistent with Winsock.

Constructor & Destructor Documentation

ACE_IO_SAP::~ACE_IO_SAP ( void  )
inline

Default dtor.

ACE_IO_SAP::ACE_IO_SAP ( void  )
protected

Ensure that ACE_IO_SAP is an abstract base class.

Member Function Documentation

int ACE_IO_SAP::control ( int  cmd,
void *  arg 
) const
inline

Interface for ioctl.

int ACE_IO_SAP::disable ( int  value) const

Disable asynchronous I/O (ACE_SIGIO), urgent data (ACE_SIGURG), non-blocking I/O (ACE_NONBLOCK), or close-on-exec (ACE_CLOEXEC), which is passed as the value.

void ACE_IO_SAP::dump ( void  ) const

Dump the state of an object.

int ACE_IO_SAP::enable ( int  value) const

Enable asynchronous I/O (ACE_SIGIO), urgent data (ACE_SIGURG), non-blocking I/O (ACE_NONBLOCK), or close-on-exec (ACE_CLOEXEC), which is passed as the value.

ACE_HANDLE ACE_IO_SAP::get_handle ( void  ) const
inline

Get the underlying handle.

void ACE_IO_SAP::set_handle ( ACE_HANDLE  handle)
inline

Set the underlying handle.

Member Data Documentation

ACE_IO_SAP::ACE_ALLOC_HOOK_DECLARE

Declare the dynamic allocation hooks.

ACE_HANDLE ACE_IO_SAP::handle_
private

Underlying I/O handle.


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