Murl::Util::Hash Namespace Reference

Basic hash functions. More...

Functions
UInt32	GetMemoryHashValue (const void *ptr, const UInt64 byteSize)
	Compute a hash value from a memory block. More...
UInt32	GetPointerHashValue (const void *ptr)
	Compute a hash value from a memory pointer. More...
template<class DataType >
UInt32	GetHashValue (const DataType &x)
	Compute a hash value from an object. More...
template<class DataType >
UInt32	GetHashValue (SharedPointer< DataType > ptr)
	Compute a hash value from a shared pointer. More...
template<class DataType >
UInt32	GetHashValue (DataType *ptr)
	Compute a hash value from an object pointer. More...
UInt32	GetHashValue (const Char x)
	Compute a hash value from a character value. More...
UInt32	GetHashValue (const Bool x)
	Compute a hash value from a boolean value. More...
UInt32	GetHashValue (const SInt8 x)
	Compute a hash value from a SInt8 value. More...
UInt32	GetHashValue (const UInt8 x)
	Compute a hash value from a UInt8 value. More...
UInt32	GetHashValue (const SInt16 x)
	Compute a hash value from a SInt16 value. More...
UInt32	GetHashValue (const UInt16 x)
	Compute a hash value from a UInt16 value. More...
UInt32	GetHashValue (const SInt32 x)
	Compute a hash value from a SInt32 value. More...
UInt32	GetHashValue (const UInt32 x)
	Compute a hash value from a UInt32 value. More...
UInt32	GetHashValue (const SInt64 &x)
	Compute a hash value from a SInt64 value. More...
UInt32	GetHashValue (const UInt64 &x)
	Compute a hash value from a UInt64 value. More...
UInt32	GetHashValue (const Float &x)
	Compute a hash value from a float value. More...
UInt32	GetHashValue (const Double &x)
	Compute a hash value from a double value. More...

Detailed Description

Basic hash functions.

Function Documentation

GetMemoryHashValue()

UInt32 Murl::Util::Hash::GetMemoryHashValue ( const void *  ptr, const UInt64  byteSize  )

inline

Compute a hash value from a memory block.

Parameters

ptr	Pointer to the source memory block.
byteSize	The byte size of the memory block.

Returns

The hash value.

Referenced by Murl::ConstData::GetHashValue(), and GetHashValue().

GetPointerHashValue()

UInt32 Murl::Util::Hash::GetPointerHashValue ( const void *  ptr )

inline

Compute a hash value from a memory pointer.

Parameters

ptr	The memory pointer.

Returns

The hash value.

Referenced by GetHashValue(), and Murl::PtrHash::operator()().

GetHashValue() [1/15]

template<class DataType >

UInt32 Murl::Util::Hash::GetHashValue ( const DataType &  x )

inline

Compute a hash value from an object.

Parameters

x	The object which has implemented a GetHashValue method.

Returns

The hash value.

Referenced by Murl::StdHash< DataType >::operator()().

GetHashValue() [2/15]

template<class DataType >

UInt32 Murl::Util::Hash::GetHashValue ( SharedPointer< DataType >  ptr )

inline

Compute a hash value from a shared pointer.

Parameters

ptr	The shared pointer.

Returns

The hash value.

References Murl::SharedPointer< DataType >::Get(), and GetPointerHashValue().

GetHashValue() [3/15]

template<class DataType >

UInt32 Murl::Util::Hash::GetHashValue ( DataType *  ptr )

inline

Compute a hash value from an object pointer.

Parameters

ptr	The object pointer.

Returns

The hash value.

References GetPointerHashValue().

GetHashValue() [4/15]

UInt32 Murl::Util::Hash::GetHashValue ( const Char  x )

inline

Compute a hash value from a character value.

Parameters

x	The character value.

Returns

The hash value.

GetHashValue() [5/15]

UInt32 Murl::Util::Hash::GetHashValue ( const Bool  x )

inline

Compute a hash value from a boolean value.

Parameters

x	The boolean value.

Returns

The hash value.

GetHashValue() [6/15]

UInt32 Murl::Util::Hash::GetHashValue ( const SInt8  x )

inline

Compute a hash value from a SInt8 value.

Parameters

x	The SInt8 value.

Returns

The hash value.

GetHashValue() [7/15]

UInt32 Murl::Util::Hash::GetHashValue ( const UInt8  x )

inline

Compute a hash value from a UInt8 value.

Parameters

x	The UInt8 value.

Returns

The hash value.

GetHashValue() [8/15]

UInt32 Murl::Util::Hash::GetHashValue ( const SInt16  x )

inline

Compute a hash value from a SInt16 value.

Parameters

x	The SInt16 value.

Returns

The hash value.

GetHashValue() [9/15]

UInt32 Murl::Util::Hash::GetHashValue ( const UInt16  x )

inline

Compute a hash value from a UInt16 value.

Parameters

x	The UInt16 value.

Returns

The hash value.

GetHashValue() [10/15]

UInt32 Murl::Util::Hash::GetHashValue ( const SInt32  x )

inline

Compute a hash value from a SInt32 value.

Parameters

x	The SInt32 value.

Returns

The hash value.

GetHashValue() [11/15]

UInt32 Murl::Util::Hash::GetHashValue ( const UInt32  x )

inline

Compute a hash value from a UInt32 value.

Parameters

x	The UInt32 value.

Returns

The hash value.

GetHashValue() [12/15]

UInt32 Murl::Util::Hash::GetHashValue ( const SInt64 &  x )

inline

Compute a hash value from a SInt64 value.

Parameters

x	The SInt64 value.

Returns

The hash value.

References GetMemoryHashValue().

GetHashValue() [13/15]

UInt32 Murl::Util::Hash::GetHashValue ( const UInt64 &  x )

inline

Compute a hash value from a UInt64 value.

Parameters

x	The UInt64 value.

Returns

The hash value.

References GetMemoryHashValue().

GetHashValue() [14/15]

UInt32 Murl::Util::Hash::GetHashValue ( const Float &  x )

inline

Compute a hash value from a float value.

Parameters

x	The float value.

Returns

The hash value.

References GetMemoryHashValue().

GetHashValue() [15/15]

UInt32 Murl::Util::Hash::GetHashValue ( const Double &  x )

inline

Compute a hash value from a double value.

Parameters

x	The double value.

Returns

The hash value.

References GetMemoryHashValue().