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Teuchos::HashUtils Class Reference

Utilities for generating hashcodes. More...

#include <Teuchos_HashUtils.hpp>

List of all members.

Static Public Member Functions

static int nextPrime (int newCapacity)

Static Private Attributes

static const int primeCount_ = 33
static const int primes_ []

Related Functions

(Note that these are not member functions.)

template<class T >
int hashCode (const T &x)
 Standard interface for getting the hash code of an object.
template<>
int hashCode (const int &x)
 Get the hash code of an int.
template<>
int hashCode (const double &x)
 Get the hash code of a double.
template<>
int hashCode (const bool &x)
 Get the hash code of a bool.
template<>
int hashCode (const long long &x)
 Get the hash code of a long long.
template<>
int hashCode (const long &x)
 Get the hash code of a long.
template<>
int hashCode (const std::string &x)
 Get the hash code of a std::string.

Detailed Description

Utilities for generating hashcodes.

Definition at line 60 of file Teuchos_HashUtils.hpp.


Member Function Documentation

int HashUtils::nextPrime ( int  newCapacity) [static]

Definition at line 57 of file Teuchos_HashUtils.cpp.


Friends And Related Function Documentation

template<class T >
int hashCode ( const T &  x) [related]

Standard interface for getting the hash code of an object.

int hashCode ( const int &  x) [related]

Get the hash code of an int.

Definition at line 87 of file Teuchos_HashUtils.hpp.

int hashCode ( const double &  x) [related]

Get the hash code of a double.

Definition at line 95 of file Teuchos_HashUtils.hpp.

int hashCode ( const bool &  x) [related]

Get the hash code of a bool.

Definition at line 103 of file Teuchos_HashUtils.hpp.

int hashCode ( const long long &  x) [related]

Get the hash code of a long long.

Definition at line 111 of file Teuchos_HashUtils.hpp.

int hashCode ( const long &  x) [related]

Get the hash code of a long.

Definition at line 119 of file Teuchos_HashUtils.hpp.

int hashCode ( const std::string &  x) [related]

Get the hash code of a std::string.

Definition at line 127 of file Teuchos_HashUtils.hpp.


Member Data Documentation

const int HashUtils::primeCount_ = 33 [static, private]

Definition at line 70 of file Teuchos_HashUtils.hpp.

const int HashUtils::primes_ [static, private]
Initial value:
 {11, 19, 37, 59, 101, 163, 271, 443, 733, 1187, 1907, 3061, 
   4919, 7759, 12379, 19543, 30841, 48487, 75989, 
   119089, 185971, 290347, 452027, 703657, 1093237,
   1695781, 2627993, 4067599, 6290467, 9718019, 
   15000607, 23133937, 35650091}

Definition at line 71 of file Teuchos_HashUtils.hpp.


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