ost::CRC32Digest Class Reference

A crc32 collection/computation hash accumulator class. More...

#include <digest.h>

Inheritance diagram for ost::CRC32Digest:

List of all members.

Public Member Functions
	CRC32Digest ()
	CRC32Digest (const CRC32Digest &crc)
void	initDigest (void)
unsigned	getSize (void)
	operator const uint32 () const
uint32	getDigest (void)
unsigned	getDigest (unsigned char *buffer)
void	putDigest (const unsigned char *buffer, unsigned length)
CRC32Digest &	operator= (const CRC32Digest &right)
Protected Member Functions
unsigned char	overflow (unsigned char octet)
std::ostream &	strDigest (std::ostream &os)

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Detailed Description

A crc32 collection/computation hash accumulator class.

Author:

Kevin Kraatz <kraatz@arlut.utexas.edu> crc32 computation hash.

Examples:

crc32.cpp.

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Constructor & Destructor Documentation

ost::CRC32Digest::CRC32Digest

(

)

ost::CRC32Digest::CRC32Digest

(

const CRC32Digest &

crc

)

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Member Function Documentation

uint32 ost::CRC32Digest::getDigest

(

void

)

[inline]

Examples:

crc32.cpp.

unsigned ost::CRC32Digest::getDigest

(

unsigned char *

buffer

)

[virtual]

Implements ost::Digest.

unsigned ost::CRC32Digest::getSize

(

void

)

[inline, virtual]

Implements ost::Digest.

void ost::CRC32Digest::initDigest

(

void

)

[virtual]

Implements ost::Digest.

ost::CRC32Digest::operator const uint32

(

)

const [inline]

CRC32Digest& ost::CRC32Digest::operator=

(

const CRC32Digest &

right

)

unsigned char ost::CRC32Digest::overflow

(

unsigned char

octet

)

[protected]

void ost::CRC32Digest::putDigest	(	const unsigned char *	buffer,
		unsigned	length
	)		[virtual]

Implements ost::Digest.

Examples:

crc32.cpp.

std::ostream& ost::CRC32Digest::strDigest

(

std::ostream &

os

)

[protected, virtual]

Implements ost::Digest.

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

• digest.h