Xerces-C++  3.1.3
Public Member Functions | Static Public Member Functions | List of all members
XMLBigInteger Class Reference
Inheritance diagram for XMLBigInteger:
XMemory

Public Member Functions

 XMLBigInteger (const XMLCh *const strValue, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)
 Constructs a newly allocated XMLBigInteger object that represents the value represented by the string. More...
 
 ~XMLBigInteger ()
 
 XMLBigInteger (const XMLBigInteger &toCopy)
 
void multiply (const unsigned int byteToShift)
 
void divide (const unsigned int byteToShift)
 
unsigned int getTotalDigit () const
 
XMLChgetRawData () const
 Return a copy of the fMagnitude. More...
 
bool operator== (const XMLBigInteger &toCompare) const
 Compares this object to the specified object. More...
 
int getSign () const
 Returns the signum function of this number (i.e., -1, 0 or 1 as the value of this number is negative, zero or positive). More...
 
int intValue () const
 
- Public Member Functions inherited from XMemory
void * operator new (size_t size)
 This method overrides operator new. More...
 
void * operator new (size_t size, MemoryManager *memMgr)
 This method defines a custom operator new, that will use the provided memory manager to perform the allocation. More...
 
void * operator new (size_t size, void *ptr)
 This method overrides placement operator new. More...
 
void operator delete (void *p)
 This method overrides operator delete. More...
 
void operator delete (void *p, MemoryManager *memMgr)
 This method provides a matching delete for the custom operator new. More...
 
void operator delete (void *p, void *ptr)
 This method provides a matching delete for the placement new. More...
 

Static Public Member Functions

static XMLChgetCanonicalRepresentation (const XMLCh *const rawData, MemoryManager *const memMgr=XMLPlatformUtils::fgMemoryManager, bool isNonPositiveInteger=false)
 
static void parseBigInteger (const XMLCh *const toConvert, XMLCh *const retBuffer, int &signValue, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)
 
static int compareValues (const XMLBigInteger *const lValue, const XMLBigInteger *const rValue, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)
 
static int compareValues (const XMLCh *const lString, const int &lSign, const XMLCh *const rString, const int &rSign, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)
 

Additional Inherited Members

- Protected Member Functions inherited from XMemory
 XMemory ()
 Protected default constructor. More...
 

Constructor & Destructor Documentation

XMLBigInteger::XMLBigInteger ( const XMLCh *const  strValue,
MemoryManager *const  manager = XMLPlatformUtils::fgMemoryManager 
)

Constructs a newly allocated XMLBigInteger object that represents the value represented by the string.

The string is converted to an int value as if by the valueOf method.

Parameters
strValuethe String to be converted to an XMLBigInteger.
managerPointer to the memory manager to be used to allocate objects.
Exceptions
NumberFormatExceptionif the String does not contain a parsable XMLBigInteger.
XMLBigInteger::~XMLBigInteger ( )
XMLBigInteger::XMLBigInteger ( const XMLBigInteger toCopy)

Member Function Documentation

static int XMLBigInteger::compareValues ( const XMLBigInteger *const  lValue,
const XMLBigInteger *const  rValue,
MemoryManager *const  manager = XMLPlatformUtils::fgMemoryManager 
)
static

Referenced by operator==().

static int XMLBigInteger::compareValues ( const XMLCh *const  lString,
const int &  lSign,
const XMLCh *const  rString,
const int &  rSign,
MemoryManager *const  manager = XMLPlatformUtils::fgMemoryManager 
)
static
void XMLBigInteger::divide ( const unsigned int  byteToShift)
static XMLCh* XMLBigInteger::getCanonicalRepresentation ( const XMLCh *const  rawData,
MemoryManager *const  memMgr = XMLPlatformUtils::fgMemoryManager,
bool  isNonPositiveInteger = false 
)
static
XMLCh * XMLBigInteger::getRawData ( ) const

Return a copy of the fMagnitude.

This is similar to toString, except the internal buffer is returned directly Caller is not required to delete the returned memory.

int XMLBigInteger::getSign ( ) const

Returns the signum function of this number (i.e., -1, 0 or 1 as the value of this number is negative, zero or positive).

Referenced by getTotalDigit().

unsigned int XMLBigInteger::getTotalDigit ( ) const
int XMLBigInteger::intValue ( ) const
void XMLBigInteger::multiply ( const unsigned int  byteToShift)
bool XMLBigInteger::operator== ( const XMLBigInteger toCompare) const

Compares this object to the specified object.

The result is true if and only if the argument is not null and is an XMLBigInteger object that contains the same int value as this object.

Parameters
toComparethe object to compare with.
Returns
true if the objects are the same; false otherwise.

References compareValues().

static void XMLBigInteger::parseBigInteger ( const XMLCh *const  toConvert,
XMLCh *const  retBuffer,
int &  signValue,
MemoryManager *const  manager = XMLPlatformUtils::fgMemoryManager 
)
static

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