ACE  6.0.8
Public Member Functions | Public Attributes | Protected Member Functions | Private Attributes | Static Private Attributes
ACE_IPC_SAP Class Reference

Defines the member functions for the base class of the ACE_IPC_SAP abstraction. More...

#include <IPC_SAP.h>

Inheritance diagram for ACE_IPC_SAP:
Inheritance graph
[legend]

List of all members.

Public Member Functions

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

Public Attributes

 ACE_ALLOC_HOOK_DECLARE
 Declare the dynamic allocation hooks.

Protected Member Functions

 ACE_IPC_SAP (void)
 Default constructor.
 ~ACE_IPC_SAP (void)
 Protected destructor.

Private Attributes

ACE_HANDLE handle_
 Underlying I/O handle.

Static Private Attributes

static pid_t pid_ = 0
 Cache the process ID.

Detailed Description

Defines the member functions for the base class of the ACE_IPC_SAP abstraction.


Constructor & Destructor Documentation

ACE_IPC_SAP::ACE_IPC_SAP ( void  ) [protected]

Default constructor.

ACE_IPC_SAP::~ACE_IPC_SAP ( void  ) [inline, protected]

Protected destructor.

Not a virtual destructor. Protected destructor to prevent operator delete() from being called through a base class ACE_IPC_SAP pointer/reference.


Member Function Documentation

int ACE_IPC_SAP::control ( int  cmd,
void *  arg 
) const [inline]

Interface for <ioctl>.

Reimplemented in ACE_UPIPE_Stream.

int ACE_IPC_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.

Reimplemented in ACE_SPIPE.

void ACE_IPC_SAP::dump ( void  ) const
int ACE_IPC_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_IPC_SAP::get_handle ( void  ) const [inline]

Get the underlying handle.

Reimplemented in ACE_LSOCK_CODgram, ACE_UPIPE_Stream, ACE_LSOCK_Dgram, and ACE_LSOCK_Stream.

void ACE_IPC_SAP::set_handle ( ACE_HANDLE  handle) [inline]

Set the underlying handle.

Reimplemented in ACE_LSOCK_CODgram, ACE_LSOCK_Dgram, and ACE_LSOCK_Stream.


Member Data Documentation

ACE_HANDLE ACE_IPC_SAP::handle_ [private]

Underlying I/O handle.

pid_t ACE_IPC_SAP::pid_ = 0 [static, private]

Cache the process ID.


The documentation for this class was generated from the following files:
 All Classes Namespaces Files Functions Variables Typedefs Enumerations Enumerator Friends Defines