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HuffmanEncoder Class Reference

Huffman Encoder. More...

#include <zdeflate.h>

List of all members.

Public Types

typedef unsigned int code_t
typedef unsigned int value_t

Public Methods

 HuffmanEncoder ()
 HuffmanEncoder (const unsigned int *codeBits,unsigned int nCodes)
void Initialize (const unsigned int *codeBits,unsigned int nCodes)
void Encode (LowFirstBitWriter &writer,value_t value)const

Public Attributes

SecBlock<Code> m_valueToCode

Static Public Methods

void GenerateCodeLengths (unsigned int *codeBits,unsigned int maxCodeBits,const unsigned int *codeCounts,unsigned int nCodes)


Detailed Description

Huffman Encoder.

Definition at line 29 of file zdeflate.h.


Member Typedef Documentation

typedef unsigned int HuffmanEncoder::code_t
 

Definition at line 32 of file zdeflate.h.

typedef unsigned int HuffmanEncoder::value_t
 

Definition at line 33 of file zdeflate.h.


Constructor & Destructor Documentation

HuffmanEncoder::HuffmanEncoder ( ) [inline]
 

Definition at line 35 of file zdeflate.h.

HuffmanEncoder::HuffmanEncoder ( const unsigned int * codeBits,
unsigned int nCodes )
 

Definition at line 79 of file zdeflate.cpp.


Member Function Documentation

void HuffmanEncoder::Encode ( LowFirstBitWriter & writer,
value_t value ) const [inline]
 

Definition at line 198 of file zdeflate.cpp.

void HuffmanEncoder::GenerateCodeLengths ( unsigned int * codeBits,
unsigned int maxCodeBits,
const unsigned int * codeCounts,
unsigned int nCodes ) [static]
 

Definition at line 93 of file zdeflate.cpp.

void HuffmanEncoder::Initialize ( const unsigned int * codeBits,
unsigned int nCodes )
 

Definition at line 166 of file zdeflate.cpp.


Member Data Documentation

SecBlock< Code > HuffmanEncoder::m_valueToCode
 

Definition at line 49 of file zdeflate.h.


The documentation for this class was generated from the following files:
Generated at Mon Jan 15 01:16:51 2001 for Crypto++ by doxygen1.2.4 written by Dimitri van Heesch, © 1997-2000