de.carne.nio.compression.common

Class LSBBitstreamBitRegister

java.lang.Object

de.carne.nio.compression.common.BitRegister

de.carne.nio.compression.common.LSBBitstreamBitRegister

public final class LSBBitstreamBitRegister
extends BitRegister

Bit register for LSB bit-wise data access.

Field Summary

Fields inherited from class de.carne.nio.compression.common.BitRegister

bitCount, MAX_BIT_COUNT, register

Constructor Summary

Constructors

Constructor and Description
LSBBitstreamBitRegister()

Method Summary

Modifier and Type	Method and Description
int	discardBits(int count) Discard bits from the register.
int	feedBits(byte b) Feed additional bits to the register.
int	peekBits(int count) Take a peek at the register's bits.

Methods inherited from class de.carne.nio.compression.common.BitRegister

bitCount, clear

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LSBBitstreamBitRegister

public LSBBitstreamBitRegister()

Method Detail

feedBits

public int feedBits(byte b)

Description copied from class: BitRegister

Feed additional bits to the register.

Specified by:

feedBits in class BitRegister

Parameters:

b - The byte bits to feed.

Returns:

The updated number of bits stored in the register.

peekBits

public int peekBits(int count)

Description copied from class: BitRegister

Take a peek at the register's bits.

Specified by:

peekBits in class BitRegister

Parameters:

count - The number of bits to return.

Returns:

The register bits.

discardBits

public int discardBits(int count)

Description copied from class: BitRegister

Discard bits from the register.

Specified by:

discardBits in class BitRegister

Parameters:

count - The number of bits to discard.

Returns:

The updated number of bits stored in the register.