THashFunction32 Class Reference

#include <e32hashtab.h>

class THashFunction32

Public Member Functions
	THashFunction32(TUint32(*)(const T &))
TUint32	Hash(const T &)
	operator TGeneralHashFunction32()

Detailed Description

A templated class which packages a function that calculates a 32 bit hash value from a key of templated type.

A THashFunction32<T> object is constructed and passed as a parameter to member functions of the hash table classes RHashSet<T>, RPtrHashSet<T>, RHashMap<T,V> and RPtrHashMap<T,V>.

Constructor & Destructor Documentation

THashFunction32 ( TUint32(*)(const T &) )

THashFunction32

(

TUint32(*)(const T &)

aHashFunc

)

[inline]

Member Function Documentation

Hash ( const T & )

TUint32

Hash

(

const T &

aKey

)

const [inline]

operator TGeneralHashFunction32 ( )

operator TGeneralHashFunction32

(

)

const [inline]