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org.tukaani.xz.lzma

pack-priv final Class Optimum

Class Inheritance

extends Object

java.lang.Object
org.tukaani.xz.lzma.Optimum

Field Summary

Modifier and Type	Field and Description
pack-priv int	backPrev
pack-priv int	backPrev2
pack-priv boolean	hasPrev2
private static final int	INFINITY_PRICE
pack-priv int	optPrev
pack-priv int	optPrev2
pack-priv boolean	prev1IsLiteral
pack-priv int	price Cumulative price of arriving to this byte.
pack-priv final int[]	reps
pack-priv final State	state

Constructor Summary

Access	Constructor and Description
pack-priv	Optimum()

Method Summary

Modifier and Type	Method and Description
pack-priv void	reset() Resets the price.
pack-priv void	set1(int newPrice, int optCur, int back) Sets to indicate one LZMA symbol (literal, rep, or match).
pack-priv void	set2(int newPrice, int optCur, int back) Sets to indicate two LZMA symbols of which the first one is a literal.
pack-priv void	set3(int newPrice, int optCur, int back2, int len2, int back) Sets to indicate three LZMA symbols of which the second one is a literal.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

backPrev	back to summary
pack-priv int backPrev

backPrev2	back to summary
pack-priv int backPrev2

hasPrev2	back to summary
pack-priv boolean hasPrev2

INFINITY_PRICE	back to summary
private static final int INFINITY_PRICE

optPrev	back to summary
pack-priv int optPrev

optPrev2	back to summary
pack-priv int optPrev2

prev1IsLiteral	back to summary
pack-priv boolean prev1IsLiteral

price	back to summary
pack-priv int price Cumulative price of arriving to this byte.

reps	back to summary
pack-priv final int[] reps

state	back to summary
pack-priv final State state

Constructor Detail

Optimum	back to summary
pack-priv Optimum()

Method Detail

reset	back to summary
pack-priv void reset() Resets the price.

set1	back to summary
pack-priv void set1(int newPrice, int optCur, int back) Sets to indicate one LZMA symbol (literal, rep, or match).

set2	back to summary
pack-priv void set2(int newPrice, int optCur, int back) Sets to indicate two LZMA symbols of which the first one is a literal.

set3	back to summary
pack-priv void set3(int newPrice, int optCur, int back2, int len2, int back) Sets to indicate three LZMA symbols of which the second one is a literal.