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org.brotli.dec

pack-priv final Class Prefix

Class Inheritance

extends Object

java.lang.Object
org.brotli.dec.Prefix

Lookup tables to map prefix codes to value ranges.

This is used during decoding of the block lengths, literal insertion lengths and copy lengths.

Range represents values: [offset, offset + 2 ^ n_bits)

Field Summary

Modifier and Type	Field and Description
pack-priv static final int[]	BLOCK_LENGTH_N_BITS
pack-priv static final int[]	BLOCK_LENGTH_OFFSET
pack-priv static final int[]	COPY_LENGTH_N_BITS
pack-priv static final int[]	COPY_LENGTH_OFFSET
pack-priv static final int[]	COPY_RANGE_LUT
pack-priv static final int[]	INSERT_LENGTH_N_BITS
pack-priv static final int[]	INSERT_LENGTH_OFFSET
pack-priv static final int[]	INSERT_RANGE_LUT

Constructor Summary

Access	Constructor and Description
pack-priv	Prefix()

Method Summary

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

Field Detail

BLOCK_LENGTH_N_BITS	back to summary
pack-priv static final int[] BLOCK_LENGTH_N_BITS

BLOCK_LENGTH_OFFSET	back to summary
pack-priv static final int[] BLOCK_LENGTH_OFFSET

COPY_LENGTH_N_BITS	back to summary
pack-priv static final int[] COPY_LENGTH_N_BITS

COPY_LENGTH_OFFSET	back to summary
pack-priv static final int[] COPY_LENGTH_OFFSET

COPY_RANGE_LUT	back to summary
pack-priv static final int[] COPY_RANGE_LUT

INSERT_LENGTH_N_BITS	back to summary
pack-priv static final int[] INSERT_LENGTH_N_BITS

INSERT_LENGTH_OFFSET	back to summary
pack-priv static final int[] INSERT_LENGTH_OFFSET

INSERT_RANGE_LUT	back to summary
pack-priv static final int[] INSERT_RANGE_LUT

Constructor Detail

Prefix	back to summary
pack-priv Prefix()