MappeableContainer (RoaringBitmap 0.9.27-bitlap API)

java.lang.Object
- org.bitlap.roaringbitmap.buffer.MappeableContainer

所有已实现的接口:

java.io.Externalizable, java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<java.lang.Character>, WordStorage<MappeableContainer>

直接已知子类:

MappeableArrayContainer, MappeableBitmapContainer, MappeableRunContainer
```
public abstract class MappeableContainer
extends java.lang.Object
implements java.lang.Iterable<java.lang.Character>, java.lang.Cloneable, java.io.Externalizable, WordStorage<MappeableContainer>
```
Base container class. This class is similar to org.roaringbitmap.Container but meant to be used with memory mapping.

另请参阅:

序列化表格

字段概要

字段
限定符和类型字段和说明

static java.lang.String[] ContainerNames
Name of the various possible containers

字段
限定符和类型	字段和说明
`static java.lang.String[]`	`ContainerNames` Name of the various possible containers

构造器概要

构造器
构造器和说明

MappeableContainer()

构造器
构造器和说明
`MappeableContainer()`

方法概要

所有方法静态方法实例方法抽象方法具体方法
限定符和类型	方法和说明
`abstract MappeableContainer`	`add(char x)` Add a char to the container.
`abstract MappeableContainer`	`add(int begin, int end)` Return a new container with all chars in [begin,end) added using an unsigned interpretation.
`abstract MappeableContainer`	`and(MappeableArrayContainer x)` Computes the bitwise AND of this container with another (intersection).
`abstract MappeableContainer`	`and(MappeableBitmapContainer x)` Computes the bitwise AND of this container with another (intersection).
`protected MappeableContainer`	`and(MappeableContainer x)`
`abstract MappeableContainer`	`and(MappeableRunContainer x)` Computes the bitwise AND of this container with another (intersection).
`protected abstract int`	`andCardinality(MappeableArrayContainer x)`
`protected abstract int`	`andCardinality(MappeableBitmapContainer x)`
`int`	`andCardinality(MappeableContainer x)` Computes the bitwise AND of this container with another (intersection).
`protected abstract int`	`andCardinality(MappeableRunContainer x)`
`abstract void`	`andInto(long[] bits)` Computes the intersection of this container with the bits present in the array, modifying the array.
`abstract MappeableContainer`	`andNot(MappeableArrayContainer x)` Computes the bitwise ANDNOT of this container with another (difference).
`abstract MappeableContainer`	`andNot(MappeableBitmapContainer x)` Computes the bitwise ANDNOT of this container with another (difference).
`protected MappeableContainer`	`andNot(MappeableContainer x)`
`abstract MappeableContainer`	`andNot(MappeableRunContainer x)` Computes the bitwise ANDNOT of this container with another (difference).
`protected void`	`assertNonEmpty(boolean condition)` Throw if the container is empty
`abstract void`	`clear()` Empties the container
`abstract MappeableContainer`	`clone()`
`abstract boolean`	`contains(char x)` Checks whether the contain contains the provided value
`abstract boolean`	`contains(int minimum, int supremum)` Checks whether the container contains the entire range
`protected abstract boolean`	`contains(MappeableArrayContainer arrayContainer)`
`protected abstract boolean`	`contains(MappeableBitmapContainer bitmapContainer)`
`boolean`	`contains(MappeableContainer subset)` Checks whether the container is a subset of this container or not
`protected abstract boolean`	`contains(MappeableRunContainer runContainer)`
`abstract 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.
`abstract int`	`first()` Get the first integer held in the container
`abstract MappeableContainer`	`flip(char x)` Add a char to the container if it is not present, otherwise remove it.
`abstract 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 abstract int`	`getArraySizeInBytes()` Size of the underlying array
`abstract ContainerBatchIterator`	`getBatchIterator()` Gets an iterator to visit the contents of the container in batches
`abstract int`	`getCardinality()` Computes the distinct number of char values in the container.
`abstract PeekableCharIterator`	`getCharIterator()` Iterator to visit the char values in the container in ascending order.
`java.lang.String`	`getContainerName()` Get the name of this container.
`abstract CharIterator`	`getReverseCharIterator()` Iterator to visit the char values in the container in descending order.
`abstract int`	`getSizeInBytes()` Computes an estimate of the memory usage of this container.
`abstract MappeableContainer`	`iadd(int begin, int end)` Add all chars in [begin,end) using an unsigned interpretation.
`abstract MappeableContainer`	`iand(MappeableArrayContainer x)` Computes the in-place bitwise AND of this container with another (intersection).
`abstract MappeableContainer`	`iand(MappeableBitmapContainer x)` Computes the in-place bitwise AND of this container with another (intersection).
`protected MappeableContainer`	`iand(MappeableContainer x)`
`abstract MappeableContainer`	`iand(MappeableRunContainer x)` Computes the in-place bitwise AND of this container with another (intersection).
`abstract MappeableContainer`	`iandNot(MappeableArrayContainer x)` Computes the in-place bitwise ANDNOT of this container with another (difference).
`abstract MappeableContainer`	`iandNot(MappeableBitmapContainer x)` Computes the in-place bitwise ANDNOT of this container with another (difference).
`protected MappeableContainer`	`iandNot(MappeableContainer x)`
`abstract MappeableContainer`	`iandNot(MappeableRunContainer x)` Computes the in-place bitwise ANDNOT of this container with another (difference).
`abstract MappeableContainer`	`inot(int rangeStart, int rangeEnd)` Computes the in-place bitwise NOT of this container (complement).
`abstract boolean`	`intersects(int minimum, int supremum)` Checks if the container intersects with a range
`abstract boolean`	`intersects(MappeableArrayContainer x)` Returns true if the current container intersects the other container.
`abstract boolean`	`intersects(MappeableBitmapContainer x)` Returns true if the current container intersects the other container.
`boolean`	`intersects(MappeableContainer x)` Returns true if the current container intersects the other container.
`abstract boolean`	`intersects(MappeableRunContainer x)` Returns true if the current container intersects the other container.
`abstract MappeableContainer`	`ior(MappeableArrayContainer x)` Computes the in-place bitwise OR of this container with another (union).
`abstract MappeableContainer`	`ior(MappeableBitmapContainer x)` Computes the in-place bitwise OR of this container with another (union).
`protected MappeableContainer`	`ior(MappeableContainer x)`
`abstract MappeableContainer`	`ior(MappeableRunContainer x)` Computes the in-place bitwise OR of this container with another (union).
`MappeableContainer`	`iorNot(MappeableContainer x, int endOfRange)` Computes the in-place bitwise ORNOT of this container with another.
`abstract MappeableContainer`	`iremove(int begin, int end)` Remove chars in [begin,end) using an unsigned interpretation.
`protected abstract boolean`	`isArrayBacked()`
`abstract boolean`	`isEmpty()` Checks whether the container is empty or not.
`abstract boolean`	`isFull()` Checks whether the container is full or not.
`abstract MappeableContainer`	`ixor(MappeableArrayContainer x)` Computes the in-place bitwise XOR of this container with another (symmetric difference).
`abstract MappeableContainer`	`ixor(MappeableBitmapContainer x)` Computes the in-place bitwise XOR of this container with another (symmetric difference).
`protected MappeableContainer`	`ixor(MappeableContainer x)`
`abstract MappeableContainer`	`ixor(MappeableRunContainer x)` Computes the in-place bitwise XOR of this container with another (symmetric difference).
`abstract int`	`last()` Get the last integer held in the container
`MappeableContainer`	`lazyIOR(MappeableContainer x)` Computes the in-place bitwise OR of this container with another (union).
`MappeableContainer`	`lazyOR(MappeableContainer x)` Computes the bitwise OR of this container with another (union).
`abstract MappeableContainer`	`limit(int maxcardinality)` Create a new MappeableContainer containing at most maxcardinality integers.
`abstract int`	`nextAbsentValue(char fromValue)` Gets the first absent value greater than or equal to the lower bound.
`abstract int`	`nextValue(char fromValue)` Gets the first value greater than or equal to the lower bound, or -1 if no such value exists.
`abstract MappeableContainer`	`not(int rangeStart, int rangeEnd)` Computes the bitwise NOT of this container (complement).
`abstract MappeableContainer`	`or(MappeableArrayContainer x)` Computes the bitwise OR of this container with another (union).
`abstract MappeableContainer`	`or(MappeableBitmapContainer x)` Computes the bitwise OR of this container with another (union).
`protected MappeableContainer`	`or(MappeableContainer x)`
`abstract MappeableContainer`	`or(MappeableRunContainer x)` Computes the bitwise OR of this container with another (union).
`abstract void`	`orInto(long[] bits)` Computes the union of this container with the bits present in the array, modifying the array.
`MappeableContainer`	`orNot(MappeableContainer x, int endOfRange)` Computes the bitwise ORNOT of this container with another.
`abstract int`	`previousAbsentValue(char fromValue)` Gets the last value less than or equal to the upper bound.
`abstract int`	`previousValue(char fromValue)` Gets the last value less than or equal to the upper bound, or -1 if no such value exists.
`static MappeableContainer`	`rangeOfOnes(int start, int last)` Create a container initialized with a range of consecutive values
`abstract int`	`rank(char lowbits)` Rank returns the number of integers that are smaller or equal to x (Rank(infinity) would be GetCardinality()).
`abstract MappeableContainer`	`remove(char x)` Remove the char from this container.
`abstract MappeableContainer`	`remove(int begin, int end)` Return a new container with all chars in [begin,end) remove using an unsigned interpretation.
`abstract MappeableContainer`	`repairAfterLazy()` The output of a lazyOR or lazyIOR might be an invalid container, this should be called on it.
`abstract MappeableContainer`	`runOptimize()` Convert to MappeableRunContainers, when the result is smaller.
`abstract char`	`select(int j)` Return the jth value
`abstract int`	`serializedSizeInBytes()` Report the number of bytes required to serialize this container.
`abstract MappeableBitmapContainer`	`toBitmapContainer()` Convert the current container to a BitmapContainer, if a conversion is needed.
`abstract Container`	`toContainer()` Convert to a non-mappeable container.
`abstract void`	`trim()` If possible, recover wasted memory.
`protected abstract void`	`writeArray(java.nio.ByteBuffer buffer)` Write just the underlying array.
`protected abstract void`	`writeArray(java.io.DataOutput out)` Write just the underlying array.
`abstract MappeableContainer`	`xor(MappeableArrayContainer x)` Computes the bitwise XOR of this container with another (symmetric difference).
`abstract MappeableContainer`	`xor(MappeableBitmapContainer x)` Computes the bitwise XOR of this container with another (symmetric difference).
`protected MappeableContainer`	`xor(MappeableContainer x)`
`abstract MappeableContainer`	`xor(MappeableRunContainer x)` Computes the bitwise XOR of this container with another (symmetric difference).
`int`	`xorCardinality(MappeableContainer other)` Returns the cardinality of the XOR between the passed container and this container without materialising a temporary container.

从类继承的方法 java.lang.Object
equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

从接口继承的方法 java.lang.Iterable
forEach, iterator, spliterator

从接口继承的方法 java.io.Externalizable
readExternal, writeExternal

- 字段详细资料
  - ContainerNames
```
public static java.lang.String[] ContainerNames
```
    Name of the various possible containers
- 构造器详细资料
  - MappeableContainer
```
public MappeableContainer()
```
- 方法详细资料
  - rangeOfOnes
```
public static MappeableContainer rangeOfOnes(int start,
                                             int last)
```
    Create a container initialized with a range of consecutive values
    
    参数:
    
    start - first index
    
    last - last index (range is exclusive)
    
    返回:
    
    a new container initialized with the specified values
  - add
```
public abstract MappeableContainer add(int begin,
                                       int end)
```
    Return a new container with all chars in [begin,end) added using an unsigned interpretation.
    
    参数:
    
    begin - start of range (inclusive)
    
    end - end of range (exclusive)
    
    返回:
    
    the new container
  - add
```
public abstract MappeableContainer add(char x)
```
    Add a char to the container. May generate a new container.
    
    指定者:
    
    add 在接口中 WordStorage<MappeableContainer>
    
    参数:
    
    x - char to be added
    
    返回:
    
    the new container
  - isEmpty
```
public abstract boolean isEmpty()
```
    Checks whether the container is empty or not.
    
    指定者:
    
    isEmpty 在接口中 WordStorage<MappeableContainer>
    
    返回:
    
    true if the container is empty.
  - isFull
```
public abstract boolean isFull()
```
    Checks whether the container is full or not.
    
    返回:
    
    true if the container is full.
  - orInto
```
public abstract void orInto(long[] bits)
```
    Computes the union of this container with the bits present in the array, modifying the array.
    
    参数:
    
    bits - a 1024 element array to be interpreted as a bit set
  - andInto
```
public abstract void andInto(long[] bits)
```
    Computes the intersection of this container with the bits present in the array, modifying the array.
    
    参数:
    
    bits - a 1024 element array to be interpreted as a bit set
  - and
```
public abstract MappeableContainer and(MappeableArrayContainer x)
```
    Computes the bitwise AND of this container with another (intersection). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - and
```
public abstract MappeableContainer and(MappeableBitmapContainer x)
```
    Computes the bitwise AND of this container with another (intersection). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - and
```
protected MappeableContainer and(MappeableContainer x)
```
  - andCardinality
```
protected abstract int andCardinality(MappeableArrayContainer x)
```
  - andCardinality
```
protected abstract int andCardinality(MappeableBitmapContainer x)
```
  - andCardinality
```
protected abstract int andCardinality(MappeableRunContainer x)
```
  - xorCardinality
```
public int xorCardinality(MappeableContainer other)
```
    Returns the cardinality of the XOR between the passed container and this container without materialising a temporary container.
    
    参数:
    
    other - other container
    
    返回:
    
    the cardinality of the symmetric difference of the two containers
  - andCardinality
```
public int andCardinality(MappeableContainer x)
```
    Computes the bitwise AND of this container with another (intersection). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - and
```
public abstract MappeableContainer and(MappeableRunContainer x)
```
    Computes the bitwise AND of this container with another (intersection). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - andNot
```
public abstract MappeableContainer andNot(MappeableArrayContainer x)
```
    Computes the bitwise ANDNOT of this container with another (difference). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - andNot
```
public abstract MappeableContainer andNot(MappeableBitmapContainer x)
```
    Computes the bitwise ANDNOT of this container with another (difference). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - andNot
```
protected MappeableContainer andNot(MappeableContainer x)
```
  - andNot
```
public abstract MappeableContainer andNot(MappeableRunContainer x)
```
    Computes the bitwise ANDNOT of this container with another (difference). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - orNot
```
public MappeableContainer orNot(MappeableContainer x,
                                int endOfRange)
```
    Computes the bitwise ORNOT of this container with another. This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    endOfRange - end of range (size of the universe)
    
    返回:
    
    aggregated container
  - iorNot
```
public MappeableContainer iorNot(MappeableContainer x,
                                 int endOfRange)
```
    Computes the in-place bitwise ORNOT of this container with another. The current container is generally modified, whereas the provided container (x) is unaffected. May generate a new container.
    
    参数:
    
    x - other container
    
    endOfRange - the exclusive end
    
    返回:
    
    aggregated container
  - clear
```
public abstract void clear()
```
    Empties the container
  - clone
```
public abstract MappeableContainer clone()
```
    覆盖:
    
    clone 在类中 java.lang.Object
  - contains
```
public abstract boolean contains(char x)
```
    Checks whether the contain contains the provided value
    
    参数:
    
    x - value to check
    
    返回:
    
    whether the value is in the container
  - contains
```
public boolean contains(MappeableContainer subset)
```
    Checks whether the container is a subset of this container or not
    
    参数:
    
    subset - the container to be tested
    
    返回:
    
    true if the parameter is a subset of this container
  - contains
```
protected abstract boolean contains(MappeableRunContainer runContainer)
```
  - contains
```
protected abstract boolean contains(MappeableArrayContainer arrayContainer)
```
  - contains
```
protected abstract boolean contains(MappeableBitmapContainer bitmapContainer)
```
  - intersects
```
public abstract boolean intersects(int minimum,
                                   int supremum)
```
    Checks if the container intersects with a range
    
    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 abstract boolean contains(int minimum,
                                 int supremum)
```
    Checks whether the container contains the entire range
    
    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
  - fillLeastSignificant16bits
```
public abstract 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. 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.
    
    参数:
    
    x - provided array
    
    i - starting index
    
    mask - indicates most significant bits
  - flip
```
public abstract MappeableContainer flip(char x)
```
    Add a char to the container if it is not present, otherwise remove it. May generate a new container.
    
    参数:
    
    x - char to be added
    
    返回:
    
    the new container
  - getArraySizeInBytes
```
protected abstract int getArraySizeInBytes()
```
    Size of the underlying array
    
    返回:
    
    size in bytes
  - getCardinality
```
public abstract int getCardinality()
```
    Computes the distinct number of char values in the container. Can be expected to run in constant time.
    
    返回:
    
    the cardinality
  - getContainerName
```
public java.lang.String getContainerName()
```
    Get the name of this container.
    
    返回:
    
    name of the container
  - getReverseCharIterator
```
public abstract CharIterator getReverseCharIterator()
```
    Iterator to visit the char values in the container in descending order.
    
    返回:
    
    iterator
  - getCharIterator
```
public abstract PeekableCharIterator getCharIterator()
```
    Iterator to visit the char values in the container in ascending order.
    
    返回:
    
    iterator
  - getBatchIterator
```
public abstract ContainerBatchIterator getBatchIterator()
```
    Gets an iterator to visit the contents of the container in batches
    
    返回:
    
    iterator
  - forEach
```
public abstract 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.
    
    参数:
    
    msb - 16 most significant bits
    
    ic - consumer
  - getSizeInBytes
```
public abstract int getSizeInBytes()
```
    Computes an estimate of the memory usage of this container. The estimate is not meant to be exact.
    
    返回:
    
    estimated memory usage in bytes
  - iadd
```
public abstract MappeableContainer iadd(int begin,
                                        int end)
```
    Add all chars in [begin,end) using an unsigned interpretation. May generate a new container.
    
    参数:
    
    begin - start of range (inclusive)
    
    end - end of range (exclusive)
    
    返回:
    
    the new container
  - iand
```
public abstract MappeableContainer iand(MappeableArrayContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - iand
```
public abstract MappeableContainer iand(MappeableBitmapContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - iand
```
protected MappeableContainer iand(MappeableContainer x)
```
  - iand
```
public abstract MappeableContainer iand(MappeableRunContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - iandNot
```
public abstract MappeableContainer iandNot(MappeableArrayContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - iandNot
```
public abstract MappeableContainer iandNot(MappeableBitmapContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - iandNot
```
protected MappeableContainer iandNot(MappeableContainer x)
```
  - iandNot
```
public abstract MappeableContainer iandNot(MappeableRunContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - inot
```
public abstract MappeableContainer inot(int rangeStart,
                                        int rangeEnd)
```
    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.
    
    参数:
    
    rangeStart - beginning of range (inclusive); 0 is beginning of this container.
    
    rangeEnd - ending of range (exclusive)
    
    返回:
    
    (partially) completmented container
  - intersects
```
public abstract boolean intersects(MappeableArrayContainer x)
```
    Returns true if the current container intersects the other container.
    
    参数:
    
    x - other container
    
    返回:
    
    whether they intersect
  - intersects
```
public abstract boolean intersects(MappeableBitmapContainer x)
```
    Returns true if the current container intersects the other container.
    
    参数:
    
    x - other container
    
    返回:
    
    whether they intersect
  - intersects
```
public boolean intersects(MappeableContainer x)
```
    Returns true if the current container intersects the other container.
    
    参数:
    
    x - other container
    
    返回:
    
    whether they intersect
  - intersects
```
public abstract boolean intersects(MappeableRunContainer x)
```
    Returns true if the current container intersects the other container.
    
    参数:
    
    x - other container
    
    返回:
    
    whether they intersect
  - ior
```
public abstract MappeableContainer ior(MappeableArrayContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - ior
```
public abstract MappeableContainer ior(MappeableBitmapContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - ior
```
protected MappeableContainer ior(MappeableContainer x)
```
  - ior
```
public abstract MappeableContainer ior(MappeableRunContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - iremove
```
public abstract MappeableContainer iremove(int begin,
                                           int end)
```
    Remove chars in [begin,end) using an unsigned interpretation. May generate a new container.
    
    参数:
    
    begin - start of range (inclusive)
    
    end - end of range (exclusive)
    
    返回:
    
    the new container
  - isArrayBacked
```
protected abstract boolean isArrayBacked()
```
  - ixor
```
public abstract MappeableContainer ixor(MappeableArrayContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - ixor
```
public abstract MappeableContainer ixor(MappeableBitmapContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - ixor
```
protected MappeableContainer ixor(MappeableContainer x)
```
  - ixor
```
public abstract MappeableContainer ixor(MappeableRunContainer x)
```
    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.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - lazyIOR
```
public MappeableContainer lazyIOR(MappeableContainer x)
```
    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. The resulting container may not track its cardinality correctly. The resulting container may not track its cardinality correctly. This can be fixed as follows: if(c.getCardinality()<0) ((MappeableBitmapContainer)c).computeCardinality();
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - lazyOR
```
public MappeableContainer lazyOR(MappeableContainer x)
```
    Computes the bitwise OR of this container with another (union). This container as well as the provided container are left unaffected. The resulting container may not track its cardinality correctly. This can be fixed as follows: if(c.getCardinality()<0) ((MappeableBitmapContainer)c).computeCardinality();
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - limit
```
public abstract MappeableContainer limit(int maxcardinality)
```
    Create a new MappeableContainer containing at most maxcardinality integers.
    
    参数:
    
    maxcardinality - maximal cardinality
    
    返回:
    
    a new bitmap with cardinality no more than maxcardinality
  - not
```
public abstract MappeableContainer not(int rangeStart,
                                       int rangeEnd)
```
    Computes the bitwise NOT of this container (complement). Only those bits within the range are affected. The current container is left unaffected.
    
    参数:
    
    rangeStart - beginning of range (inclusive); 0 is beginning of this container.
    
    rangeEnd - ending of range (exclusive)
    
    返回:
    
    (partially) completmented container
  - or
```
public abstract MappeableContainer or(MappeableArrayContainer x)
```
    Computes the bitwise OR of this container with another (union). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - or
```
public abstract MappeableContainer or(MappeableBitmapContainer x)
```
    Computes the bitwise OR of this container with another (union). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - or
```
protected MappeableContainer or(MappeableContainer x)
```
  - or
```
public abstract MappeableContainer or(MappeableRunContainer x)
```
    Computes the bitwise OR of this container with another (union). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - rank
```
public abstract int rank(char lowbits)
```
    Rank returns the number of integers that are smaller or equal to x (Rank(infinity) would be GetCardinality()).
    
    参数:
    
    lowbits - upper limit
    
    返回:
    
    the rank
  - remove
```
public abstract MappeableContainer remove(int begin,
                                          int end)
```
    Return a new container with all chars in [begin,end) remove using an unsigned interpretation.
    
    参数:
    
    begin - start of range (inclusive)
    
    end - end of range (exclusive)
    
    返回:
    
    the new container
  - remove
```
public abstract MappeableContainer remove(char x)
```
    Remove the char from this container. May create a new container.
    
    参数:
    
    x - to be removed
    
    返回:
    
    New container
  - repairAfterLazy
```
public abstract MappeableContainer repairAfterLazy()
```
    The output of a lazyOR or lazyIOR might be an invalid container, this should be called on it.
    
    返回:
    
    a new valid container
  - runOptimize
```
public abstract MappeableContainer runOptimize()
```
    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>
    
    返回:
    
    the new container
  - select
```
public abstract char select(int j)
```
    Return the jth value
    
    参数:
    
    j - index of the value
    
    返回:
    
    the value
  - serializedSizeInBytes
```
public abstract int serializedSizeInBytes()
```
    Report the number of bytes required to serialize this container.
    
    返回:
    
    the size in bytes
  - toContainer
```
public abstract Container toContainer()
```
    Convert to a non-mappeable container.
    
    返回:
    
    the non-mappeable container
  - trim
```
public abstract void trim()
```
    If possible, recover wasted memory.
  - writeArray
```
protected abstract void writeArray(java.io.DataOutput out)
                            throws java.io.IOException
```
    Write just the underlying array.
    
    参数:
    
    out - output stream
    
    抛出:
    
    java.io.IOException - in case of failure
  - writeArray
```
protected abstract void writeArray(java.nio.ByteBuffer buffer)
```
    Write just the underlying array.
    
    参数:
    
    buffer - the buffer to write to
  - xor
```
public abstract MappeableContainer xor(MappeableArrayContainer x)
```
    Computes the bitwise XOR of this container with another (symmetric difference). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - xor
```
public abstract MappeableContainer xor(MappeableBitmapContainer x)
```
    Computes the bitwise XOR of this container with another (symmetric difference). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other container
    
    返回:
    
    aggregated container
  - xor
```
protected MappeableContainer xor(MappeableContainer x)
```
  - xor
```
public abstract MappeableContainer xor(MappeableRunContainer x)
```
    Computes the bitwise XOR of this container with another (symmetric difference). This container as well as the provided container are left unaffected.
    
    参数:
    
    x - other parameter
    
    返回:
    
    aggregated container
  - toBitmapContainer
```
public abstract MappeableBitmapContainer toBitmapContainer()
```
    Convert the current container to a BitmapContainer, if a conversion is needed. If the container is already a bitmap, the container is returned unchanged.
    
    返回:
    
    a bitmap container
  - first
```
public abstract int first()
```
    Get the first integer held in the container
    
    返回:
    
    the first integer in the container
    
    抛出:
    
    java.util.NoSuchElementException - if empty
  - last
```
public abstract int last()
```
    Get the last integer held in the container
    
    返回:
    
    the last integer in the container
    
    抛出:
    
    java.util.NoSuchElementException - if empty
  - nextValue
```
public abstract int nextValue(char fromValue)
```
    Gets the first value greater than or equal to the lower bound, or -1 if no such value exists.
    
    参数:
    
    fromValue - the lower bound (inclusive)
    
    返回:
    
    the next value
  - previousValue
```
public abstract int previousValue(char fromValue)
```
    Gets the last value less than or equal to the upper bound, or -1 if no such value exists.
    
    参数:
    
    fromValue - the upper bound (inclusive)
    
    返回:
    
    the previous value
  - nextAbsentValue
```
public abstract int nextAbsentValue(char fromValue)
```
    Gets the first absent value greater than or equal to the lower bound.
    
    参数:
    
    fromValue - the lower bound (inclusive)
    
    返回:
    
    the next absent value
  - previousAbsentValue
```
public abstract int previousAbsentValue(char fromValue)
```
    Gets the last value less than or equal to the upper bound.
    
    参数:
    
    fromValue - the upper bound (inclusive)
    
    返回:
    
    the previous absent value
  - assertNonEmpty
```
protected void assertNonEmpty(boolean condition)
```
    Throw if the container is empty
    
    参数:
    
    condition - a boolean expression
    
    抛出:
    
    java.util.NoSuchElementException - if empty

类 MappeableContainer

字段概要

构造器概要

方法概要

从类继承的方法 java.lang.Object

从接口继承的方法 java.lang.Iterable

从接口继承的方法 java.io.Externalizable

字段详细资料

ContainerNames

构造器详细资料

MappeableContainer

方法详细资料

rangeOfOnes

add

add

isEmpty

isFull

orInto

andInto

and

and

and

andCardinality

andCardinality

andCardinality

xorCardinality

andCardinality

and

andNot

andNot

andNot

andNot

orNot

iorNot

clear

clone

contains

contains

contains

contains

contains

intersects

contains

fillLeastSignificant16bits

flip

getArraySizeInBytes

getCardinality

getContainerName

getReverseCharIterator

getCharIterator

getBatchIterator

forEach

getSizeInBytes

iadd

iand

iand

iand

iand

iandNot

iandNot

iandNot

iandNot

inot

intersects

intersects

intersects

intersects

ior

ior

ior

ior

iremove

isArrayBacked

ixor

ixor

ixor

ixor

lazyIOR

lazyOR

limit