io.druid.segment.data

Class VSizeIndexedInts

java.lang.Object

io.druid.segment.data.VSizeIndexedInts

All Implemented Interfaces:

IndexedInts, Closeable, AutoCloseable, Comparable<VSizeIndexedInts>, Iterable<Integer>

public class VSizeIndexedInts
extends Object
implements IndexedInts, Comparable<VSizeIndexedInts>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	VSizeIndexedInts.VSizeIndexedIntsSupplier

Constructor Summary

Constructors

Constructor and Description
VSizeIndexedInts(ByteBuffer buffer, int numBytes)

Method Summary

Methods

Modifier and Type	Method and Description
WritableSupplier<IndexedInts>	asWritableSupplier()
void	close()
int	compareTo(VSizeIndexedInts o)
static VSizeIndexedInts	empty()
void	fill(int index, int[] toFill)
static VSizeIndexedInts	fromArray(int[] array)
static VSizeIndexedInts	fromArray(int[] array, int maxValue)
static VSizeIndexedInts	fromList(List<Integer> list, int maxValue)
int	get(int index)
byte[]	getBytes()
byte[]	getBytesNoPadding()
int	getNumBytes()
static byte	getNumBytesForMax(int maxValue)
long	getSerializedSize()
Iterator<Integer>	iterator()
static VSizeIndexedInts	readFromByteBuffer(ByteBuffer buffer)
int	size()
void	writeToChannel(WritableByteChannel channel)

Methods inherited from class java.lang.Object

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

Constructor Detail

VSizeIndexedInts

public VSizeIndexedInts(ByteBuffer buffer,
                int numBytes)

Method Detail

fromArray

public static VSizeIndexedInts fromArray(int[] array)

fromArray

public static VSizeIndexedInts fromArray(int[] array,
                         int maxValue)

empty

public static VSizeIndexedInts empty()

fromList

public static VSizeIndexedInts fromList(List<Integer> list,
                        int maxValue)

getNumBytesForMax

public static byte getNumBytesForMax(int maxValue)

size

public int size()

Specified by:

size in interface IndexedInts

get

public int get(int index)

Specified by:

get in interface IndexedInts

getBytesNoPadding

public byte[] getBytesNoPadding()

getBytes

public byte[] getBytes()

compareTo

public int compareTo(VSizeIndexedInts o)

Specified by:

compareTo in interface Comparable<VSizeIndexedInts>

getNumBytes

public int getNumBytes()

getSerializedSize

public long getSerializedSize()

iterator

public Iterator<Integer> iterator()

Specified by:

iterator in interface Iterable<Integer>

writeToChannel

public void writeToChannel(WritableByteChannel channel)
                    throws IOException

Throws:

IOException

readFromByteBuffer

public static VSizeIndexedInts readFromByteBuffer(ByteBuffer buffer)

fill

public void fill(int index,
        int[] toFill)

Specified by:

fill in interface IndexedInts

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException

asWritableSupplier

public WritableSupplier<IndexedInts> asWritableSupplier()