hash::StreamHasher Class Reference

Hasher class to hash on generic streams of data. More...

#include <StreamHasher.h>

List of all members.

Public Member Functions
	StreamHasher (uint32_t initVal)
	Constructor.
void	addValue (uint32_t value)
	Add a value to the hash.
void	addValue (int32_t value)
	Wrapper for addValue.
uint32_t	hash ()
	Computes hash.
Private Attributes
uint32_t	hashValue
	current hash value

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Detailed Description

Hasher class to hash on generic streams of data.

WARNING: approx 5x slower than the hash_compute functions.

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Constructor & Destructor Documentation

hash::StreamHasher::StreamHasher (  uint32_t  initVal  )  [inline]

Constructor. Parameters: initVal,:  initial value for the hasher.

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Member Function Documentation

void hash::StreamHasher::addValue (  int32_t  value  )  [inline]

Wrapper for addValue. Parameters: value,:  int to wrap to uint.

void hash::StreamHasher::addValue (  uint32_t  value  )  [inline]

Add a value to the hash. Parameters: value,:  value to hash.

uint32_t hash::StreamHasher::hash (   )  [inline]

Computes hash. Returns: computed hash value.

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Member Data Documentation

uint32_t hash::StreamHasher::hashValue [private]

current hash value

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

• /home/adavid/UPPAAL/trunk/server/modules/include/hash/StreamHasher.h

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