OdDbHandle Class Reference

#include <DbHandle.h>

Public Member Functions
	OdDbHandle ()
	OdDbHandle (const OdDbHandle &value)
	OdDbHandle (OdUInt64 value)
	OdDbHandle (const OdChar *value)
	OdDbHandle (const char *value)
	OdDbHandle (const OdString &value)
	OdDbHandle (const OdAnsiString &value)
	OdDbHandle (int value)
OdDbHandle &	operator= (OdUInt64 value)
OdDbHandle &	operator= (const OdChar *value)
OdDbHandle &	operator= (const char *value)
OdDbHandle &	operator= (const OdDbHandle &value)
OdDbHandle &	operator= (int value)
	operator OdUInt64 () const
void	getIntoAsciiBuffer (OdChar *pBuf) const
OdString	ascii () const
bool	isNull () const
bool	operator== (OdUInt64 value) const
bool	operator!= (OdUInt64 value) const
bool	operator> (OdUInt64 value) const
bool	operator< (OdUInt64 value) const
bool	operator<= (OdUInt64 value) const
bool	operator>= (OdUInt64 value) const
OdDbHandle &	operator+= (const OdInt64 &value)
OdDbHandle	operator+ (const OdInt64 &value)
void	bytes (OdUInt8 *bytes) const

Detailed Description

Returns the 64 bit integer value corresponding to the passed in string.

Parameters

pStr	[in] String representation of an integer.

This class encapsulates the 64-bit integer handles associated with OdDbObject instances.

Corresponding C++ library: TD_Db

Remarks

Handles are persistent and unique within a database. Handles are not, however, unique between databases.

<group OdDb_Classes>

Definition at line 66 of file DbHandle.h.

Constructor & Destructor Documentation

OdDbHandle() [1/8]

OdDbHandle::OdDbHandle ( )

inline

Definition at line 69 of file DbHandle.h.

OdDbHandle() [2/8]

OdDbHandle::OdDbHandle ( const OdDbHandle &  value )

inline

Definition at line 71 of file DbHandle.h.

OdDbHandle() [3/8]

OdDbHandle::OdDbHandle ( OdUInt64  value )

inline

Definition at line 73 of file DbHandle.h.

OdDbHandle() [4/8]

OdDbHandle::OdDbHandle ( const OdChar *  value )

inline

Definition at line 75 of file DbHandle.h.

OdDbHandle() [5/8]

OdDbHandle::OdDbHandle ( const char *  value )

inline

Definition at line 76 of file DbHandle.h.

OdDbHandle() [6/8]

OdDbHandle::OdDbHandle ( const OdString &  value )

inline

Definition at line 77 of file DbHandle.h.

OdDbHandle() [7/8]

OdDbHandle::OdDbHandle ( const OdAnsiString &  value )

inline

Definition at line 78 of file DbHandle.h.

OdDbHandle() [8/8]

OdDbHandle::OdDbHandle ( int  value )

inline

Definition at line 79 of file DbHandle.h.

Member Function Documentation

ascii()

OdString OdDbHandle::ascii

(

)

const

Returns the hexidecmal representation of this Handle object as an OdString.

bytes()

void OdDbHandle::bytes ( OdUInt8 *  bytes ) const

inline

Returns the this Handle object as an array OdUInt8[8].

Parameters

bytes

[in] array of bytes to receive the handle.

Remarks

The low order byte is returned in bytes[0].

The buffer must be at least 17 bytes long.

Definition at line 169 of file DbHandle.h.

getIntoAsciiBuffer()

void OdDbHandle::getIntoAsciiBuffer

(

OdChar *

pBuf

)

const

Returns the hexidecmal representation of this Handle object as a null terminated string.

Parameters

pBuf	[in] Pointer to the buffer to receive the string.

Remarks

The buffer must be at least 17 bytes long.

isNull()

bool OdDbHandle::isNull ( ) const

inline

Returns true and only if this Handle object is null.

Definition at line 123 of file DbHandle.h.

operator OdUInt64()

OdDbHandle::operator OdUInt64 ( ) const

inline

Definition at line 103 of file DbHandle.h.

operator!=()

bool OdDbHandle::operator!= ( OdUInt64  value ) const

inline

Definition at line 128 of file DbHandle.h.

operator+()

OdDbHandle OdDbHandle::operator+ ( const OdInt64 &  value )

inline

Definition at line 150 of file DbHandle.h.

operator+=()

OdDbHandle & OdDbHandle::operator+= ( const OdInt64 &  value )

inline

Definition at line 143 of file DbHandle.h.

operator<()

bool OdDbHandle::operator< ( OdUInt64  value ) const

inline

Definition at line 134 of file DbHandle.h.

operator<=()

bool OdDbHandle::operator<= ( OdUInt64  value ) const

inline

Definition at line 137 of file DbHandle.h.

operator=() [1/5]

OdDbHandle & OdDbHandle::operator=

(

const char *

value

)

operator=() [2/5]

OdDbHandle & OdDbHandle::operator=

(

const OdChar *

value

)

operator=() [3/5]

OdDbHandle & OdDbHandle::operator= ( const OdDbHandle &  value )

inline

Definition at line 92 of file DbHandle.h.

operator=() [4/5]

OdDbHandle & OdDbHandle::operator= ( int  value )

inline

Definition at line 97 of file DbHandle.h.

operator=() [5/5]

OdDbHandle & OdDbHandle::operator= ( OdUInt64  value )

inline

Definition at line 83 of file DbHandle.h.

operator==()

bool OdDbHandle::operator== ( OdUInt64  value ) const

inline

Definition at line 125 of file DbHandle.h.

operator>()

bool OdDbHandle::operator> ( OdUInt64  value ) const

inline

Definition at line 131 of file DbHandle.h.

operator>=()

bool OdDbHandle::operator>= ( OdUInt64  value ) const

inline

Definition at line 140 of file DbHandle.h.

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

• DbHandle.h