模块 roaringbitmap

程序包 org.bitlap.roaringbitmap.buffer

类 MappeableArrayContainer

java.lang.Object

org.bitlap.roaringbitmap.buffer.MappeableContainer

org.bitlap.roaringbitmap.buffer.MappeableArrayContainer

所有已实现的接口:

Externalizable, Serializable, Cloneable, Iterable<Character>, WordStorage<MappeableContainer>

public final class MappeableArrayContainer
extends MappeableContainer
implements Cloneable

Simple container made of an array of 16-bit integers. Unlike org.roaringbitmap.ArrayContainer, this class uses a CharBuffer to store data.

另请参阅:

• 序列化表格

字段概要

字段

修饰符和类型	字段	说明
protected int	cardinality
protected CharBuffer	content
protected static final int	DEFAULT_MAX_SIZE

从类继承的字段 org.bitlap.roaringbitmap.buffer.MappeableContainer

ContainerNames

构造器概要

构造器

构造器	说明
MappeableArrayContainer()	Create an array container with default capacity
MappeableArrayContainer(int capacity)	Create an array container with specified capacity
MappeableArrayContainer(int firstOfRun, int lastOfRun)	Create an array container with a run of ones from firstOfRun to lastOfRun, exclusive.
MappeableArrayContainer(CharBuffer array, int cardinality)	Construct a new ArrayContainer backed by the provided CharBuffer.
MappeableArrayContainer(ArrayContainer bc)	Creates a new container from a non-mappeable one.

方法概要

修饰符和类型	方法	说明
MappeableContainer	add(char x)	running time is in O(n) time if insert is not in order.
MappeableContainer	add(int begin, int end)	Return a new container with all chars in [begin,end) added using an unsigned interpretation.
MappeableArrayContainer	and(MappeableArrayContainer value2)	Computes the bitwise AND of this container with another (intersection).
MappeableContainer	and(MappeableBitmapContainer x)	Computes the bitwise AND of this container with another (intersection).
MappeableContainer	and(MappeableRunContainer value2)	Computes the bitwise AND of this container with another (intersection).
int	andCardinality(MappeableArrayContainer value2)
int	andCardinality(MappeableBitmapContainer x)
int	andCardinality(MappeableRunContainer x)
void	andInto(long[] bits)	Computes the intersection of this container with the bits present in the array, modifying the array.
MappeableArrayContainer	andNot(MappeableArrayContainer value2)	Computes the bitwise ANDNOT of this container with another (difference).
MappeableArrayContainer	andNot(MappeableBitmapContainer value2)	Computes the bitwise ANDNOT of this container with another (difference).
MappeableContainer	andNot(MappeableRunContainer x)	Computes the bitwise ANDNOT of this container with another (difference).
void	clear()	Empties the container
MappeableArrayContainer	clone()
boolean	contains(char x)	Checks whether the contain contains the provided value
boolean	contains(int minimum, int supremum)	Checks whether the container contains the entire range
static boolean	contains(ByteBuffer buf, int position, char x, int cardinality)	Checks whether the container contains the value x.
protected boolean	contains(MappeableArrayContainer arrayContainer)
protected boolean	contains(MappeableBitmapContainer bitmapContainer)
protected boolean	contains(MappeableRunContainer runContainer)
static MappeableArrayContainer	empty()
boolean	equals(Object o)
void	fillLeastSignificant16bits(int[] x, int i, int mask)	Fill the least significant 16 bits of the integer array, starting at index index, with the char values from this container.
int	first()	Get the first integer held in the container
MappeableContainer	flip(char x)	Add a char to the container if it is not present, otherwise remove it.
void	forEach(char msb, IntConsumer ic)	Iterate through the values of this container and pass them along to the IntConsumer, using msb as the 16 most significant bits.
protected int	getArraySizeInBytes()	Size of the underlying array
protected static int	getArraySizeInBytes(int cardinality)
ContainerBatchIterator	getBatchIterator()	Gets an iterator to visit the contents of the container in batches
int	getCardinality()	Computes the distinct number of char values in the container.
PeekableCharIterator	getCharIterator()	Iterator to visit the char values in the container in ascending order.
CharIterator	getReverseCharIterator()	Iterator to visit the char values in the container in descending order.
int	getSizeInBytes()	Computes an estimate of the memory usage of this container.
int	hashCode()
MappeableContainer	iadd(int begin, int end)	Add all chars in [begin,end) using an unsigned interpretation.
MappeableArrayContainer	iand(MappeableArrayContainer value2)	Computes the in-place bitwise AND of this container with another (intersection).
MappeableContainer	iand(MappeableBitmapContainer value2)	Computes the in-place bitwise AND of this container with another (intersection).
MappeableContainer	iand(MappeableRunContainer value2)	Computes the in-place bitwise AND of this container with another (intersection).
MappeableArrayContainer	iandNot(MappeableArrayContainer value2)	Computes the in-place bitwise ANDNOT of this container with another (difference).
MappeableArrayContainer	iandNot(MappeableBitmapContainer value2)	Computes the in-place bitwise ANDNOT of this container with another (difference).
MappeableContainer	iandNot(MappeableRunContainer value2)	Computes the in-place bitwise ANDNOT of this container with another (difference).
MappeableContainer	inot(int firstOfRange, int lastOfRange)	Computes the in-place bitwise NOT of this container (complement).
boolean	intersects(int minimum, int supremum)	Checks if the container intersects with a range
boolean	intersects(MappeableArrayContainer value2)	Returns true if the current container intersects the other container.
boolean	intersects(MappeableBitmapContainer x)	Returns true if the current container intersects the other container.
boolean	intersects(MappeableRunContainer x)	Returns true if the current container intersects the other container.
MappeableContainer	ior(MappeableArrayContainer value2)	Computes the in-place bitwise OR of this container with another (union).
MappeableContainer	ior(MappeableBitmapContainer x)	Computes the in-place bitwise OR of this container with another (union).
MappeableContainer	ior(MappeableRunContainer value2)	Computes the in-place bitwise OR of this container with another (union).
MappeableContainer	iremove(int begin, int end)	Remove chars in [begin,end) using an unsigned interpretation.
protected boolean	isArrayBacked()
boolean	isEmpty()	Checks whether the container is empty or not.
boolean	isFull()	Checks whether the container is full or not.
Iterator<Character>	iterator()
MappeableContainer	ixor(MappeableArrayContainer value2)	Computes the in-place bitwise XOR of this container with another (symmetric difference).
MappeableContainer	ixor(MappeableBitmapContainer x)	Computes the in-place bitwise XOR of this container with another (symmetric difference).
MappeableContainer	ixor(MappeableRunContainer value2)	Computes the in-place bitwise XOR of this container with another (symmetric difference).
int	last()	Get the last integer held in the container
protected MappeableContainer	lazyor(MappeableArrayContainer value2)
MappeableContainer	limit(int maxcardinality)	Create a new MappeableContainer containing at most maxcardinality integers.
int	nextAbsentValue(char fromValue)	Gets the first absent value greater than or equal to the lower bound.
int	nextValue(char fromValue)	Gets the first value greater than or equal to the lower bound, or -1 if no such value exists.
MappeableContainer	not(int firstOfRange, int lastOfRange)	Computes the bitwise NOT of this container (complement).
MappeableContainer	or(MappeableArrayContainer value2)	Computes the bitwise OR of this container with another (union).
MappeableContainer	or(MappeableBitmapContainer x)	Computes the bitwise OR of this container with another (union).
MappeableContainer	or(MappeableRunContainer value2)	Computes the bitwise OR of this container with another (union).
protected MappeableContainer	or(CharIterator it)
void	orInto(long[] bits)	Computes the union of this container with the bits present in the array, modifying the array.
int	previousAbsentValue(char fromValue)	Gets the last value less than or equal to the upper bound.
int	previousValue(char fromValue)	Gets the last value less than or equal to the upper bound, or -1 if no such value exists.
int	rank(char lowbits)	Rank returns the number of integers that are smaller or equal to x (Rank(infinity) would be GetCardinality()).
void	readExternal(ObjectInput in)
MappeableContainer	remove(char x)	Remove the char from this container.
MappeableContainer	remove(int begin, int end)	Return a new container with all chars in [begin,end) remove using an unsigned interpretation.
void	removeFrom(long[] bits)	Computes the intersection of the negation of this container with the bits present in the array, modifying the array.
MappeableContainer	repairAfterLazy()	The output of a lazyOR or lazyIOR might be an invalid container, this should be called on it.
MappeableContainer	runOptimize()	Convert to MappeableRunContainers, when the result is smaller.
char	select(int j)	Return the jth value
int	serializedSizeInBytes()	Report the number of bytes required to serialize this container.
protected static int	serializedSizeInBytes(int cardinality)
MappeableBitmapContainer	toBitmapContainer()	Copies the data in a bitmap container.
Container	toContainer()	Convert to a non-mappeable container.
char[]	toShortArray()	Create a copy of the content of this container as a char array.
String	toString()
void	trim()	If possible, recover wasted memory.
protected void	writeArray(DataOutput out)	Write just the underlying array.
protected void	writeArray(ByteBuffer buffer)	Write just the underlying array.
void	writeExternal(ObjectOutput out)
MappeableContainer	xor(MappeableArrayContainer value2)	Computes the bitwise XOR of this container with another (symmetric difference).
MappeableContainer	xor(MappeableBitmapContainer x)	Computes the bitwise XOR of this container with another (symmetric difference).
MappeableContainer	xor(MappeableRunContainer value2)	Computes the bitwise XOR of this container with another (symmetric difference).
protected MappeableContainer	xor(CharIterator it)

从类继承的方法 org.bitlap.roaringbitmap.buffer.MappeableContainer

and, andCardinality, andNot, assertNonEmpty, contains, getContainerName, iand, iandNot, intersects, ior, iorNot, ixor, lazyIOR, lazyOR, or, orNot, rangeOfOnes, xor, xorCardinality

从类继承的方法 java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

从接口继承的方法 java.lang.Iterable

forEach, spliterator

字段详细资料

DEFAULT_MAX_SIZE

protected static final int DEFAULT_MAX_SIZE

另请参阅:

• 常量字段值

cardinality

protected int cardinality

content

protected CharBuffer content

构造器详细资料

MappeableArrayContainer

public MappeableArrayContainer()

Create an array container with default capacity

MappeableArrayContainer

public MappeableArrayContainer(ArrayContainer bc)

Creates a new container from a non-mappeable one. This copies the data.

参数:

bc - the original container

MappeableArrayContainer

public MappeableArrayContainer(int capacity)

Create an array container with specified capacity

参数:

capacity - The capacity of the container

MappeableArrayContainer

public MappeableArrayContainer(int firstOfRun,
 int lastOfRun)

Create an array container with a run of ones from firstOfRun to lastOfRun, exclusive. Caller is responsible for making sure the range is small enough that ArrayContainer is appropriate.

参数:

firstOfRun - first index

lastOfRun - last index (range is exclusive)

MappeableArrayContainer

public MappeableArrayContainer(CharBuffer array,
 int cardinality)

Construct a new ArrayContainer backed by the provided CharBuffer. Note that if you modify the ArrayContainer a new CharBuffer may be produced.

参数:

array - CharBuffer where the data is stored

cardinality - cardinality (number of values stored)

方法详细资料

getArraySizeInBytes

protected static int getArraySizeInBytes(int cardinality)

serializedSizeInBytes

protected static int serializedSizeInBytes(int cardinality)

empty

public static MappeableArrayContainer empty()

add

public MappeableContainer add(int begin,
 int end)

从类复制的说明: MappeableContainer

Return a new container with all chars in [begin,end) added using an unsigned interpretation.

指定者:

add 在类中 MappeableContainer

参数:

begin - start of range (inclusive)

end - end of range (exclusive)

返回:

the new container

add

public MappeableContainer add(char x)

running time is in O(n) time if insert is not in order.

指定者:

add 在接口中 WordStorage<MappeableContainer>

指定者:

add 在类中 MappeableContainer

参数:

x - char to be added

返回:

the new container

isEmpty

public boolean isEmpty()

从类复制的说明: MappeableContainer

Checks whether the container is empty or not.

指定者:

isEmpty 在接口中 WordStorage<MappeableContainer>

指定者:

isEmpty 在类中 MappeableContainer

返回:

true if the container is empty.

isFull

public boolean isFull()

从类复制的说明: MappeableContainer

Checks whether the container is full or not.

指定者:

isFull 在类中 MappeableContainer

返回:

true if the container is full.

orInto

public void orInto(long[] bits)

从类复制的说明: MappeableContainer

Computes the union of this container with the bits present in the array, modifying the array.

指定者:

orInto 在类中 MappeableContainer

参数:

bits - a 1024 element array to be interpreted as a bit set

andInto

public void andInto(long[] bits)

从类复制的说明: MappeableContainer

Computes the intersection of this container with the bits present in the array, modifying the array.

指定者:

andInto 在类中 MappeableContainer

参数:

bits - a 1024 element array to be interpreted as a bit set

removeFrom

public void removeFrom(long[] bits)

从类复制的说明: MappeableContainer

Computes the intersection of the negation of this container with the bits present in the array, modifying the array.

指定者:

removeFrom 在类中 MappeableContainer

参数:

bits - a 1024 element array to be interpreted as a bit set

and

public MappeableArrayContainer and(MappeableArrayContainer value2)

从类复制的说明: MappeableContainer

Computes the bitwise AND of this container with another (intersection). This container as well as the provided container are left unaffected.

指定者:

and 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

and

public MappeableContainer and(MappeableBitmapContainer x)

从类复制的说明: MappeableContainer

Computes the bitwise AND of this container with another (intersection). This container as well as the provided container are left unaffected.

指定者:

and 在类中 MappeableContainer

参数:

x - other container

返回:

aggregated container

and

public MappeableContainer and(MappeableRunContainer value2)

从类复制的说明: MappeableContainer

Computes the bitwise AND of this container with another (intersection). This container as well as the provided container are left unaffected.

指定者:

and 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

andNot

public MappeableArrayContainer andNot(MappeableArrayContainer value2)

从类复制的说明: MappeableContainer

Computes the bitwise ANDNOT of this container with another (difference). This container as well as the provided container are left unaffected.

指定者:

andNot 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

andNot

public MappeableArrayContainer andNot(MappeableBitmapContainer value2)

从类复制的说明: MappeableContainer

Computes the bitwise ANDNOT of this container with another (difference). This container as well as the provided container are left unaffected.

指定者:

andNot 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

andNot

public MappeableContainer andNot(MappeableRunContainer x)

从类复制的说明: MappeableContainer

Computes the bitwise ANDNOT of this container with another (difference). This container as well as the provided container are left unaffected.

指定者:

andNot 在类中 MappeableContainer

参数:

x - other container

返回:

aggregated container

clear

public void clear()

从类复制的说明: MappeableContainer

Empties the container

指定者:

clear 在类中 MappeableContainer

clone

public MappeableArrayContainer clone()

指定者:

clone 在类中 MappeableContainer

contains

public boolean contains(char x)

从类复制的说明: MappeableContainer

Checks whether the contain contains the provided value

指定者:

contains 在类中 MappeableContainer

参数:

x - value to check

返回:

whether the value is in the container

contains

public static boolean contains(ByteBuffer buf,
 int position,
 char x,
 int cardinality)

Checks whether the container contains the value x.

参数:

buf - underlying buffer

position - starting position of the container in the ByteBuffer

x - target value x

cardinality - container cardinality

返回:

whether the container contains the value x

equals

public boolean equals(Object o)

覆盖:

equals 在类中 Object

fillLeastSignificant16bits

public void fillLeastSignificant16bits(int[] x,
 int i,
 int mask)

从类复制的说明: MappeableContainer

Fill the least significant 16 bits of the integer array, starting at index index, with the char values from this container. The caller is responsible to allocate enough room. The most significant 16 bits of each integer are given by the most significant bits of the provided mask.

指定者:

fillLeastSignificant16bits 在类中 MappeableContainer

参数:

x - provided array

i - starting index

mask - indicates most significant bits

flip

public MappeableContainer flip(char x)

从类复制的说明: MappeableContainer

Add a char to the container if it is not present, otherwise remove it. May generate a new container.

指定者:

flip 在类中 MappeableContainer

参数:

x - char to be added

返回:

the new container

getArraySizeInBytes

protected int getArraySizeInBytes()

从类复制的说明: MappeableContainer

Size of the underlying array

指定者:

getArraySizeInBytes 在类中 MappeableContainer

返回:

size in bytes

getCardinality

public int getCardinality()

从类复制的说明: MappeableContainer

Computes the distinct number of char values in the container. Can be expected to run in constant time.

指定者:

getCardinality 在类中 MappeableContainer

返回:

the cardinality

getReverseCharIterator

public CharIterator getReverseCharIterator()

从类复制的说明: MappeableContainer

Iterator to visit the char values in the container in descending order.

指定者:

getReverseCharIterator 在类中 MappeableContainer

返回:

iterator

getCharIterator

public PeekableCharIterator getCharIterator()

从类复制的说明: MappeableContainer

Iterator to visit the char values in the container in ascending order.

指定者:

getCharIterator 在类中 MappeableContainer

返回:

iterator

getBatchIterator

public ContainerBatchIterator getBatchIterator()

从类复制的说明: MappeableContainer

Gets an iterator to visit the contents of the container in batches

指定者:

getBatchIterator 在类中 MappeableContainer

返回:

iterator

getSizeInBytes

public int getSizeInBytes()

从类复制的说明: MappeableContainer

Computes an estimate of the memory usage of this container. The estimate is not meant to be exact.

指定者:

getSizeInBytes 在类中 MappeableContainer

返回:

estimated memory usage in bytes

hashCode

public int hashCode()

覆盖:

hashCode 在类中 Object

iadd

public MappeableContainer iadd(int begin,
 int end)

从类复制的说明: MappeableContainer

Add all chars in [begin,end) using an unsigned interpretation. May generate a new container.

指定者:

iadd 在类中 MappeableContainer

参数:

begin - start of range (inclusive)

end - end of range (exclusive)

返回:

the new container

iand

public MappeableArrayContainer iand(MappeableArrayContainer value2)

从类复制的说明: MappeableContainer

Computes the in-place bitwise AND of this container with another (intersection). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

iand 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

iand

public MappeableContainer iand(MappeableBitmapContainer value2)

从类复制的说明: MappeableContainer

Computes the in-place bitwise AND of this container with another (intersection). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

iand 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

iand

public MappeableContainer iand(MappeableRunContainer value2)

从类复制的说明: MappeableContainer

Computes the in-place bitwise AND of this container with another (intersection). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

iand 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

iandNot

public MappeableArrayContainer iandNot(MappeableArrayContainer value2)

从类复制的说明: MappeableContainer

Computes the in-place bitwise ANDNOT of this container with another (difference). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

iandNot 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

iandNot

public MappeableArrayContainer iandNot(MappeableBitmapContainer value2)

从类复制的说明: MappeableContainer

Computes the in-place bitwise ANDNOT of this container with another (difference). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

iandNot 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

iandNot

public MappeableContainer iandNot(MappeableRunContainer value2)

从类复制的说明: MappeableContainer

Computes the in-place bitwise ANDNOT of this container with another (difference). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

iandNot 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

inot

public MappeableContainer inot(int firstOfRange,
 int lastOfRange)

从类复制的说明: MappeableContainer

Computes the in-place bitwise NOT of this container (complement). Only those bits within the range are affected. The current container is generally modified. May generate a new container.

指定者:

inot 在类中 MappeableContainer

参数:

firstOfRange - beginning of range (inclusive); 0 is beginning of this container.

lastOfRange - ending of range (exclusive)

返回:

(partially) completmented container

intersects

public boolean intersects(MappeableArrayContainer value2)

从类复制的说明: MappeableContainer

Returns true if the current container intersects the other container.

指定者:

intersects 在类中 MappeableContainer

参数:

value2 - other container

返回:

whether they intersect

intersects

public boolean intersects(MappeableBitmapContainer x)

从类复制的说明: MappeableContainer

Returns true if the current container intersects the other container.

指定者:

intersects 在类中 MappeableContainer

参数:

x - other container

返回:

whether they intersect

intersects

public boolean intersects(MappeableRunContainer x)

从类复制的说明: MappeableContainer

Returns true if the current container intersects the other container.

指定者:

intersects 在类中 MappeableContainer

参数:

x - other container

返回:

whether they intersect

ior

public MappeableContainer ior(MappeableArrayContainer value2)

从类复制的说明: MappeableContainer

Computes the in-place bitwise OR of this container with another (union). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

ior 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

ior

public MappeableContainer ior(MappeableBitmapContainer x)

从类复制的说明: MappeableContainer

Computes the in-place bitwise OR of this container with another (union). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

ior 在类中 MappeableContainer

参数:

x - other container

返回:

aggregated container

ior

public MappeableContainer ior(MappeableRunContainer value2)

从类复制的说明: MappeableContainer

Computes the in-place bitwise OR of this container with another (union). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

ior 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

iremove

public MappeableContainer iremove(int begin,
 int end)

从类复制的说明: MappeableContainer

Remove chars in [begin,end) using an unsigned interpretation. May generate a new container.

指定者:

iremove 在类中 MappeableContainer

参数:

begin - start of range (inclusive)

end - end of range (exclusive)

返回:

the new container

isArrayBacked

protected boolean isArrayBacked()

指定者:

isArrayBacked 在类中 MappeableContainer

iterator

public Iterator<Character> iterator()

指定者:

iterator 在接口中 Iterable<Character>

ixor

public MappeableContainer ixor(MappeableArrayContainer value2)

从类复制的说明: MappeableContainer

Computes the in-place bitwise XOR of this container with another (symmetric difference). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

ixor 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

ixor

public MappeableContainer ixor(MappeableBitmapContainer x)

从类复制的说明: MappeableContainer

Computes the in-place bitwise XOR of this container with another (symmetric difference). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

ixor 在类中 MappeableContainer

参数:

x - other container

返回:

aggregated container

ixor

public MappeableContainer ixor(MappeableRunContainer value2)

从类复制的说明: MappeableContainer

Computes the in-place bitwise XOR of this container with another (symmetric difference). The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.

指定者:

ixor 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

limit

public MappeableContainer limit(int maxcardinality)

从类复制的说明: MappeableContainer

Create a new MappeableContainer containing at most maxcardinality integers.

指定者:

limit 在类中 MappeableContainer

参数:

maxcardinality - maximal cardinality

返回:

a new bitmap with cardinality no more than maxcardinality

not

public MappeableContainer not(int firstOfRange,
 int lastOfRange)

从类复制的说明: MappeableContainer

Computes the bitwise NOT of this container (complement). Only those bits within the range are affected. The current container is left unaffected.

指定者:

not 在类中 MappeableContainer

参数:

firstOfRange - beginning of range (inclusive); 0 is beginning of this container.

lastOfRange - ending of range (exclusive)

返回:

(partially) completmented container

or

public MappeableContainer or(MappeableArrayContainer value2)

从类复制的说明: MappeableContainer

Computes the bitwise OR of this container with another (union). This container as well as the provided container are left unaffected.

指定者:

or 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

lazyor

protected MappeableContainer lazyor(MappeableArrayContainer value2)

or

public MappeableContainer or(MappeableBitmapContainer x)

从类复制的说明: MappeableContainer

Computes the bitwise OR of this container with another (union). This container as well as the provided container are left unaffected.

指定者:

or 在类中 MappeableContainer

参数:

x - other container

返回:

aggregated container

or

public MappeableContainer or(MappeableRunContainer value2)

从类复制的说明: MappeableContainer

Computes the bitwise OR of this container with another (union). This container as well as the provided container are left unaffected.

指定者:

or 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

or

protected MappeableContainer or(CharIterator it)

rank

public int rank(char lowbits)

从类复制的说明: MappeableContainer

Rank returns the number of integers that are smaller or equal to x (Rank(infinity) would be GetCardinality()).

指定者:

rank 在类中 MappeableContainer

参数:

lowbits - upper limit

返回:

the rank

readExternal

public void readExternal(ObjectInput in)
                  throws IOException

指定者:

readExternal 在接口中 Externalizable

抛出:

IOException

remove

public MappeableContainer remove(int begin,
 int end)

从类复制的说明: MappeableContainer

Return a new container with all chars in [begin,end) remove using an unsigned interpretation.

指定者:

remove 在类中 MappeableContainer

参数:

begin - start of range (inclusive)

end - end of range (exclusive)

返回:

the new container

remove

public MappeableContainer remove(char x)

从类复制的说明: MappeableContainer

Remove the char from this container. May create a new container.

指定者:

remove 在类中 MappeableContainer

参数:

x - to be removed

返回:

New container

repairAfterLazy

public MappeableContainer repairAfterLazy()

从类复制的说明: MappeableContainer

The output of a lazyOR or lazyIOR might be an invalid container, this should be called on it.

指定者:

repairAfterLazy 在类中 MappeableContainer

返回:

a new valid container

runOptimize

public MappeableContainer runOptimize()

从类复制的说明: MappeableContainer

Convert to MappeableRunContainers, when the result is smaller. Overridden by MappeableRunContainer to possibly switch from MappeableRunContainer to a smaller alternative.

指定者:

runOptimize 在接口中 WordStorage<MappeableContainer>

指定者:

runOptimize 在类中 MappeableContainer

返回:

the new container

select

public char select(int j)

从类复制的说明: MappeableContainer

Return the jth value

指定者:

select 在类中 MappeableContainer

参数:

j - index of the value

返回:

the value

serializedSizeInBytes

public int serializedSizeInBytes()

从类复制的说明: MappeableContainer

Report the number of bytes required to serialize this container.

指定者:

serializedSizeInBytes 在类中 MappeableContainer

返回:

the size in bytes

toBitmapContainer

public MappeableBitmapContainer toBitmapContainer()

Copies the data in a bitmap container.

指定者:

toBitmapContainer 在类中 MappeableContainer

返回:

the bitmap container

first

public int first()

从类复制的说明: MappeableContainer

Get the first integer held in the container

指定者:

first 在类中 MappeableContainer

返回:

the first integer in the container

last

public int last()

从类复制的说明: MappeableContainer

Get the last integer held in the container

指定者:

last 在类中 MappeableContainer

返回:

the last integer in the container

nextValue

public int nextValue(char fromValue)

从类复制的说明: MappeableContainer

Gets the first value greater than or equal to the lower bound, or -1 if no such value exists.

指定者:

nextValue 在类中 MappeableContainer

参数:

fromValue - the lower bound (inclusive)

返回:

the next value

previousValue

public int previousValue(char fromValue)

从类复制的说明: MappeableContainer

Gets the last value less than or equal to the upper bound, or -1 if no such value exists.

指定者:

previousValue 在类中 MappeableContainer

参数:

fromValue - the upper bound (inclusive)

返回:

the previous value

nextAbsentValue

public int nextAbsentValue(char fromValue)

从类复制的说明: MappeableContainer

Gets the first absent value greater than or equal to the lower bound.

指定者:

nextAbsentValue 在类中 MappeableContainer

参数:

fromValue - the lower bound (inclusive)

返回:

the next absent value

previousAbsentValue

public int previousAbsentValue(char fromValue)

从类复制的说明: MappeableContainer

Gets the last value less than or equal to the upper bound.

指定者:

previousAbsentValue 在类中 MappeableContainer

参数:

fromValue - the upper bound (inclusive)

返回:

the previous absent value

toContainer

public Container toContainer()

从类复制的说明: MappeableContainer

Convert to a non-mappeable container.

指定者:

toContainer 在类中 MappeableContainer

返回:

the non-mappeable container

toShortArray

public char[] toShortArray()

Create a copy of the content of this container as a char array. This creates a copy.

返回:

copy of the content as a char array

toString

public String toString()

覆盖:

toString 在类中 Object

trim

public void trim()

从类复制的说明: MappeableContainer

If possible, recover wasted memory.

指定者:

trim 在类中 MappeableContainer

writeArray

protected void writeArray(DataOutput out)
                   throws IOException

从类复制的说明: MappeableContainer

Write just the underlying array.

指定者:

writeArray 在类中 MappeableContainer

参数:

out - output stream

抛出:

IOException - in case of failure

writeArray

protected void writeArray(ByteBuffer buffer)

从类复制的说明: MappeableContainer

Write just the underlying array.

指定者:

writeArray 在类中 MappeableContainer

参数:

buffer - the buffer to write to

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

指定者:

writeExternal 在接口中 Externalizable

抛出:

IOException

xor

public MappeableContainer xor(MappeableArrayContainer value2)

从类复制的说明: MappeableContainer

Computes the bitwise XOR of this container with another (symmetric difference). This container as well as the provided container are left unaffected.

指定者:

xor 在类中 MappeableContainer

参数:

value2 - other container

返回:

aggregated container

xor

public MappeableContainer xor(MappeableBitmapContainer x)

从类复制的说明: MappeableContainer

Computes the bitwise XOR of this container with another (symmetric difference). This container as well as the provided container are left unaffected.

指定者:

xor 在类中 MappeableContainer

参数:

x - other container

返回:

aggregated container

xor

public MappeableContainer xor(MappeableRunContainer value2)

从类复制的说明: MappeableContainer

Computes the bitwise XOR of this container with another (symmetric difference). This container as well as the provided container are left unaffected.

指定者:

xor 在类中 MappeableContainer

参数:

value2 - other parameter

返回:

aggregated container

xor

protected MappeableContainer xor(CharIterator it)

forEach

public void forEach(char msb,
 IntConsumer ic)

从类复制的说明: MappeableContainer

Iterate through the values of this container and pass them along to the IntConsumer, using msb as the 16 most significant bits.

指定者:

forEach 在类中 MappeableContainer

参数:

msb - 16 most significant bits

ic - consumer

andCardinality

public int andCardinality(MappeableArrayContainer value2)

指定者:

andCardinality 在类中 MappeableContainer

andCardinality

public int andCardinality(MappeableBitmapContainer x)

指定者:

andCardinality 在类中 MappeableContainer

andCardinality

public int andCardinality(MappeableRunContainer x)

指定者:

andCardinality 在类中 MappeableContainer

contains

protected boolean contains(MappeableRunContainer runContainer)

指定者:

contains 在类中 MappeableContainer

contains

protected boolean contains(MappeableArrayContainer arrayContainer)

指定者:

contains 在类中 MappeableContainer

contains

protected boolean contains(MappeableBitmapContainer bitmapContainer)

指定者:

contains 在类中 MappeableContainer

intersects

public boolean intersects(int minimum,
 int supremum)

从类复制的说明: MappeableContainer

Checks if the container intersects with a range

指定者:

intersects 在类中 MappeableContainer

参数:

minimum - the inclusive unsigned lower bound of the range

supremum - the exclusive unsigned upper bound of the range

返回:

true if the container intersects the range

contains

public boolean contains(int minimum,
 int supremum)

从类复制的说明: MappeableContainer

Checks whether the container contains the entire range

指定者:

contains 在类中 MappeableContainer

参数:

minimum - the inclusive lower bound of the range

supremum - the exclusive upper bound of the range

返回:

true if the container contains the range