HuffmanBlocker< InputType, OutputType, inputSize, outputSize > Struct Template Reference

Constructs a blocked Huffman coding. More...

#include <Huffman.h>

Collaboration diagram for HuffmanBlocker< InputType, OutputType, inputSize, outputSize >:

Public Member Functions
	HuffmanBlocker ()
	Initialise Huffman blocker. More...
void	addItem (const InputType &symbol)
	add an occurence to the frequency statistics More...
template<class InputIterator >
void	addItems (InputIterator begin, InputIterator end)
	add a sequence of occurences to the frequency statistics More...
void	flushQueue ()
	Flush all remaining unwritten symbols. Call this after adding all items. More...

Public Attributes
const uint	blockingFactor
std::vector< InputType >	tempStore
HuffmanBuilder< OutputType >	huffman

Detailed Description

template<typename InputType, typename OutputType, int inputSize = sizeof(InputType)*8, int outputSize = sizeof(OutputType)*8>
struct HuffmanBlocker< InputType, OutputType, inputSize, outputSize >

Constructs a blocked Huffman coding.

Constructs a blocked Huffman coding for the given input distribution.

The size of the output type must be a multiple of the input type's!

Definition at line 212 of file Huffman.h.

Constructor & Destructor Documentation

template<typename InputType, typename OutputType, int inputSize = sizeof(InputType)*8, int outputSize = sizeof(OutputType)*8>

HuffmanBlocker< InputType, OutputType, inputSize, outputSize >::HuffmanBlocker ( )

inline

Initialise Huffman blocker.

Definition at line 214 of file Huffman.h.

Member Function Documentation

template<typename InputType, typename OutputType, int inputSize = sizeof(InputType)*8, int outputSize = sizeof(OutputType)*8>

void HuffmanBlocker< InputType, OutputType, inputSize, outputSize >::addItem ( const InputType &  symbol )

inline

add an occurence to the frequency statistics

Definition at line 220 of file Huffman.h.

template<typename InputType, typename OutputType, int inputSize = sizeof(InputType)*8, int outputSize = sizeof(OutputType)*8>

template<class InputIterator >

void HuffmanBlocker< InputType, OutputType, inputSize, outputSize >::addItems ( InputIterator  begin, InputIterator  end  )

inline

add a sequence of occurences to the frequency statistics

Definition at line 229 of file Huffman.h.

template<typename InputType, typename OutputType, int inputSize = sizeof(InputType)*8, int outputSize = sizeof(OutputType)*8>

void HuffmanBlocker< InputType, OutputType, inputSize, outputSize >::flushQueue ( )

inline

Flush all remaining unwritten symbols. Call this after adding all items.

Definition at line 236 of file Huffman.h.

Member Data Documentation

template<typename InputType, typename OutputType, int inputSize = sizeof(InputType)*8, int outputSize = sizeof(OutputType)*8>

const uint HuffmanBlocker< InputType, OutputType, inputSize, outputSize >::blockingFactor

Definition at line 257 of file Huffman.h.

template<typename InputType, typename OutputType, int inputSize = sizeof(InputType)*8, int outputSize = sizeof(OutputType)*8>

HuffmanBuilder<OutputType> HuffmanBlocker< InputType, OutputType, inputSize, outputSize >::huffman

Definition at line 259 of file Huffman.h.

template<typename InputType, typename OutputType, int inputSize = sizeof(InputType)*8, int outputSize = sizeof(OutputType)*8>

std::vector<InputType> HuffmanBlocker< InputType, OutputType, inputSize, outputSize >::tempStore

Definition at line 258 of file Huffman.h.

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

• Huffman.h