A B C D E F G H L M R S T

A

addOne(int, byte[]) - Static method in class Huffman

Append bit 1 to the code (and increase the bitlength by 1).

addZero(int, byte[]) - Static method in class Huffman

Append zero bit to the code (and increase the bitlength by 1).

B

bitLength() - Method in class Huffman

Length of encoded data in bits.

bitsCounted() - Method in class Huffman.Node

Length of source data in bits.

C

cde - Variable in class Huffman.Node

code (variable length)

codeLength - Variable in class Huffman.Node

code length in bits

compareTo(Huffman.Node) - Method in class Huffman.Node

Less frequent nodes come first.

D

decode(byte[]) - Method in class Huffman

Decoding the byte array using this prefixcode.

E

encode(byte[]) - Method in class Huffman

Encoding the byte array using this prefixcode.

F

frequency - Variable in class Huffman.Node

frequency of the symbol in source data

fromByteArray(byte[]) - Static method in class Huffman

Deserialization of the code tree from bytearray.

fromFile(String) - Static method in class Huffman

Decoding from the file.

G

getBit(int, byte[]) - Static method in class Huffman

Reading a bit from the bitarray.

H

hpack(String, String) - Static method in class Huffman

Compressing a file.

Huffman - Class in <Unnamed>

Prefix codes and Huffman tree.

Huffman(byte[]) - Constructor for class Huffman

Constructor to build the Huffman code for a given bytearray.

Huffman.Node - Class in <Unnamed>

Inner class for the node of Huffman tree.

Huffman.Node() - Constructor for class Huffman.Node

Default constructor.

Huffman.Node(byte, int) - Constructor for class Huffman.Node

Constructor for leaves with byte data.

Huffman.Node(char, int) - Constructor for class Huffman.Node

Constructor for leaves with char data.

Huffman.Node(int, Huffman.Node, Huffman.Node) - Constructor for class Huffman.Node

Constructor for intermediate nodes.

Huffman.Node(Huffman.Node, Huffman.Node, int) - Constructor for class Huffman.Node

Constructor for intermediate nodes.

hunpack(String, String) - Static method in class Huffman

Decompressing a file.

L

leaves - Variable in class Huffman

Coding table represented as an array of leaves of the code tree

left - Variable in class Huffman.Node

left child, 0 is appended to the code

M

main(String[]) - Static method in class Huffman

Main method.

R

removeSmallest(List<Huffman.Node>) - Static method in class Huffman

Finding a tree with minimal root frequency from the rootlist.

right - Variable in class Huffman.Node

right child, 1 is appended to the code

root - Variable in class Huffman

Root of the code tree

S

serialVersionUID - Static variable in class Huffman.Node

serialization version id

serialVersionUID - Static variable in class Huffman

serialization version id

setBit(int, byte[], boolean) - Static method in class Huffman

Set a bit value in bitarray.

setCode(int, byte[]) - Method in class Huffman.Node

Calculating codes for this tree starting from the root (recursive).

symbol - Variable in class Huffman.Node

byte to encode (for the leaf nodes)

T

toByteArray() - Method in class Huffman

Serialization of this prefixcode.

toFile(byte[], String) - Static method in class Huffman

Encoding and packing together the code tree and encoded data.

toString() - Method in class Huffman

Conversion to string for debugging.

A B C D E F G H L M R S T