ACE  6.4.0
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ACE_Utils::UUID Class Reference

#include <UUID.h>

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Classes

struct  data
 Data Members for Class Attributes. More...
 

Public Types

enum  { BINARY_SIZE = 16 }
 The size of a binary UUID. More...
 

Public Member Functions

 UUID (void)
 Constructor. More...
 
 UUID (const ACE_CString &uuidString)
 Constructs a UUID from a string representation. More...
 
 UUID (const UUID &right)
 
 ~UUID (void)
 
ACE_UINT32 time_low (void) const
 
void time_low (ACE_UINT32)
 
ACE_UINT16 time_mid (void) const
 
void time_mid (ACE_UINT16)
 
ACE_UINT16 time_hi_and_version (void) const
 
void time_hi_and_version (ACE_UINT16)
 
u_char clock_seq_hi_and_reserved (void) const
 
void clock_seq_hi_and_reserved (u_char)
 
u_char clock_seq_low (void) const
 
void clock_seq_low (u_char)
 
UUID_Nodenode (void)
 
const UUID_Nodenode (void) const
 
void node (const UUID_Node &node)
 
ACE_CStringthr_id (void)
 
void thr_id (char *)
 
ACE_CStringpid (void)
 
void pid (char *)
 
const ACE_CStringto_string (void) const
 Returns a string representation of the UUID. More...
 
void from_string (const ACE_CString &uuid_string)
 Set the value using a string. More...
 
bool operator== (const UUID &right) const
 Equality Operations. More...
 
bool operator!= (const UUID &right) const
 
unsigned long hash (void) const
 Compute a hash value for the UUID. More...
 
const UUIDoperator= (const UUID &rhs)
 Assign an existing UUID to this UUID. More...
 

Public Attributes

 ACE_ALLOC_HOOK_DECLARE
 

Static Public Attributes

static const UUID NIL_UUID
 NIL UUID. More...
 

Private Member Functions

void init (void)
 Initialize the UUID. More...
 
void from_string_i (const ACE_CString &uuid_string)
 

Private Attributes

struct ACE_Utils::UUID::data uuid_
 
ACE_CString thr_id_
 
ACE_CString pid_
 
ACE_Auto_Ptr< ACE_CStringas_string_
 

Member Enumeration Documentation

anonymous enum

The size of a binary UUID.

Enumerator
BINARY_SIZE 

Constructor & Destructor Documentation

ACE_Utils::UUID::UUID ( void  )
inline

Constructor.

ACE_Utils::UUID::UUID ( const ACE_CString uuidString)

Constructs a UUID from a string representation.

ACE_Utils::UUID::UUID ( const UUID right)
inline
ACE_Utils::UUID::~UUID ( void  )
inline

Member Function Documentation

u_char ACE_Utils::UUID::clock_seq_hi_and_reserved ( void  ) const
inline
void ACE_Utils::UUID::clock_seq_hi_and_reserved ( u_char  clock_seq_hi_and_reserved)
inline
u_char ACE_Utils::UUID::clock_seq_low ( void  ) const
inline
void ACE_Utils::UUID::clock_seq_low ( u_char  clock_seq_low)
inline
void ACE_Utils::UUID::from_string ( const ACE_CString uuid_string)
inline

Set the value using a string.

void ACE_Utils::UUID::from_string_i ( const ACE_CString uuid_string)
private

Helper method to convert from a string UUID.

Parameters
[in]uuid_stringString version of UUID.

Special case for the nil UUID.

Support versions 1, 3, and 4 only

unsigned long ACE_Utils::UUID::hash ( void  ) const
inline

Compute a hash value for the UUID.

void ACE_Utils::UUID::init ( void  )
inlineprivate

Initialize the UUID.

UUID_Node & ACE_Utils::UUID::node ( void  )
inline
const UUID_Node & ACE_Utils::UUID::node ( void  ) const
inline
void ACE_Utils::UUID::node ( const UUID_Node node)
inline
bool ACE_Utils::UUID::operator!= ( const UUID right) const
inline
const UUID & ACE_Utils::UUID::operator= ( const UUID rhs)

Assign an existing UUID to this UUID.

Todo:
We should create an UUID_Ex class for UUIDs that contain the thread id and process id.
bool ACE_Utils::UUID::operator== ( const UUID right) const
inline

Equality Operations.

ACE_CString * ACE_Utils::UUID::pid ( void  )
inline
void ACE_Utils::UUID::pid ( char *  pid)
inline
ACE_CString * ACE_Utils::UUID::thr_id ( void  )
inline
void ACE_Utils::UUID::thr_id ( char *  thr_id)
inline
ACE_UINT16 ACE_Utils::UUID::time_hi_and_version ( void  ) const
inline
void ACE_Utils::UUID::time_hi_and_version ( ACE_UINT16  time_hi_and_version)
inline
ACE_UINT32 ACE_Utils::UUID::time_low ( void  ) const
inline
void ACE_Utils::UUID::time_low ( ACE_UINT32  timelow)
inline
ACE_UINT16 ACE_Utils::UUID::time_mid ( void  ) const
inline
void ACE_Utils::UUID::time_mid ( ACE_UINT16  time_mid)
inline
const ACE_CString * ACE_Utils::UUID::to_string ( void  ) const

Returns a string representation of the UUID.

Member Data Documentation

ACE_Utils::UUID::ACE_ALLOC_HOOK_DECLARE
ACE_Auto_Ptr<ACE_CString> ACE_Utils::UUID::as_string_
mutableprivate

The string representation of the UUID. This is created and updated only on demand.

const UUID ACE_Utils::UUID::NIL_UUID
static

NIL UUID.

ACE_CString ACE_Utils::UUID::pid_
private
ACE_CString ACE_Utils::UUID::thr_id_
private
struct ACE_Utils::UUID::data ACE_Utils::UUID::uuid_
private

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