com.simiacryptus.util.binary.bitset

Class CountTreeBitsCollection

java.lang.Object

com.simiacryptus.util.CountCollection<Bits,C>

com.simiacryptus.util.binary.bitset.BitsCollection<TreeMap<Bits,AtomicInteger>>

com.simiacryptus.util.binary.bitset.CountTreeBitsCollection

Direct Known Subclasses:

HammingCode.HammingCodeCollection

public class CountTreeBitsCollection
extends BitsCollection<TreeMap<Bits,AtomicInteger>>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CountTreeBitsCollection.BranchCounts
static class	CountTreeBitsCollection.SerializationChecks

Nested classes/interfaces inherited from class com.simiacryptus.util.binary.bitset.BitsCollection

BitsCollection.CodeType

Field Summary

Fields

Modifier and Type	Field and Description
static boolean	SERIALIZATION_CHECKS

Fields inherited from class com.simiacryptus.util.binary.bitset.BitsCollection

bitDepth

Fields inherited from class com.simiacryptus.util.CountCollection

map

Constructor Summary

Constructors

Constructor and Description
CountTreeBitsCollection()
CountTreeBitsCollection(BitInputStream bitStream)
CountTreeBitsCollection(BitInputStream bitStream, int bitDepth)
CountTreeBitsCollection(byte[] data)
CountTreeBitsCollection(byte[] data, int bitDepth)
CountTreeBitsCollection(int bitDepth)

Method Summary

Modifier and Type	Method and Description
TreeMap<Bits,Long>	computeSums()
static <T> T	isNull(T value, T defaultValue)
void	read(BitInputStream in)
void	read(BitInputStream in, int size)
protected CountTreeBitsCollection.BranchCounts	readBranchCounts(BitInputStream in, Bits code, long size)
protected long	readTerminalCount(BitInputStream in, long size)
protected long	readZeroBranchSize(BitInputStream in, long max, Bits code)
CountTreeBitsCollection	setUseBinomials(boolean useBinomials)
long	sum(Collection<Long> values)
byte[]	toBytes()
boolean	useBinomials()
void	write(BitOutputStream out)
void	write(BitOutputStream out, int size)
protected void	writeBranchCounts(CountTreeBitsCollection.BranchCounts branch, BitOutputStream out)
protected void	writeTerminalCount(BitOutputStream out, long value, long max)
protected void	writeZeroBranchSize(BitOutputStream out, long value, long max, Bits bits)

Methods inherited from class com.simiacryptus.util.binary.bitset.BitsCollection

getType

Methods inherited from class com.simiacryptus.util.CountCollection

add, add, count, getList, getMap

Methods inherited from class java.lang.Object

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

Field Detail

SERIALIZATION_CHECKS

public static boolean SERIALIZATION_CHECKS

Constructor Detail

CountTreeBitsCollection

public CountTreeBitsCollection()

CountTreeBitsCollection

public CountTreeBitsCollection(BitInputStream bitStream)
                        throws IOException

Throws:

IOException

CountTreeBitsCollection

public CountTreeBitsCollection(BitInputStream bitStream,
                               int bitDepth)
                        throws IOException

Throws:

IOException

CountTreeBitsCollection

public CountTreeBitsCollection(byte[] data)
                        throws IOException

Throws:

IOException

CountTreeBitsCollection

public CountTreeBitsCollection(byte[] data,
                               int bitDepth)
                        throws IOException

Throws:

IOException

CountTreeBitsCollection

public CountTreeBitsCollection(int bitDepth)

Method Detail

isNull

public static <T> T isNull(T value,
                           T defaultValue)

computeSums

public TreeMap<Bits,Long> computeSums()

read

public void read(BitInputStream in)
          throws IOException

Specified by:

read in class BitsCollection<TreeMap<Bits,AtomicInteger>>

Throws:

IOException

read

public void read(BitInputStream in,
                 int size)
          throws IOException

Throws:

IOException

readBranchCounts

protected CountTreeBitsCollection.BranchCounts readBranchCounts(BitInputStream in,
                                                                Bits code,
                                                                long size)
                                                         throws IOException

Throws:

IOException

readTerminalCount

protected long readTerminalCount(BitInputStream in,
                                 long size)
                          throws IOException

Throws:

IOException

readZeroBranchSize

protected long readZeroBranchSize(BitInputStream in,
                                  long max,
                                  Bits code)
                           throws IOException

Throws:

IOException

setUseBinomials

public CountTreeBitsCollection setUseBinomials(boolean useBinomials)

sum

public long sum(Collection<Long> values)

toBytes

public byte[] toBytes()
               throws IOException

Throws:

IOException

useBinomials

public boolean useBinomials()

write

public void write(BitOutputStream out)
           throws IOException

Specified by:

write in class BitsCollection<TreeMap<Bits,AtomicInteger>>

Throws:

IOException

write

public void write(BitOutputStream out,
                  int size)
           throws IOException

Throws:

IOException

writeBranchCounts

protected void writeBranchCounts(CountTreeBitsCollection.BranchCounts branch,
                                 BitOutputStream out)
                          throws IOException

Throws:

IOException

writeTerminalCount

protected void writeTerminalCount(BitOutputStream out,
                                  long value,
                                  long max)
                           throws IOException

Throws:

IOException

writeZeroBranchSize

protected void writeZeroBranchSize(BitOutputStream out,
                                   long value,
                                   long max,
                                   Bits bits)
                            throws IOException

Throws:

IOException