Package org.infinispan.commons.util

Class SmallIntSet

java.lang.Object
org.infinispan.commons.util.SmallIntSet
All Implemented Interfaces:
Iterable<Integer>, Collection<Integer>, Set<Integer>, IntSet
@Deprecated public class SmallIntSet extends Object implements IntSet
Deprecated.
since 9.3 This class will no longer be public. Please use IntSets methods such as IntSets.mutableEmptySet(), IntSets.mutableCopyFrom(Set)
Represent a set of integers (e.g. segments) as a BitSet. Memory usage depends on the highest element, as in BitSet and unlike in other collections such as HashSet.
Since:
9.0
Author:
Dan Berindei

  • Constructor Summary

    Constructors
    Constructor
    Description
    SmallIntSet()
    Deprecated.
     
    SmallIntSet(int initialRange)
    Deprecated.
    Create a new IntSet and pre-allocate space for elements 0..initialRange-1.
    SmallIntSet(Set<Integer> set)
    Deprecated.
     

  • Method Summary

    Modifier and Type
    Method
    Description
    boolean
    add(int i)
    Deprecated.
    Add an integer to the set without boxing the parameter.
    boolean
    add(Integer i)
    Deprecated.
     
    boolean
    addAll(Collection<? extends Integer> c)
    Deprecated.
     
    boolean
    addAll(IntSet set)
    Deprecated.
    Adds all ints from the provided set into this one
    int
    capacity()
    Deprecated.
     
    void
    clear()
    Deprecated.
     
    boolean
    contains(int i)
    Deprecated.
    Check if the set contains an integer without boxing the parameter.
    boolean
    contains(Integer o)
    Deprecated.
     
    boolean
    contains(Object o)
    Deprecated.
     
    boolean
    containsAll(Collection<?> c)
    Deprecated.
     
    boolean
    containsAll(IntSet set)
    Deprecated.
    Whether this set contains all ints in the given IntSet
    boolean
    equals(Object o)
    Deprecated.
     
    void
    forEach(Consumer<? super Integer> action)
    Deprecated.
     
    void
    forEach(IntConsumer action)
    Deprecated.
    Performs the given action for each int of the IntSet until all elements have been processed or the action throws an exception.
    static SmallIntSet
    from(byte[] bytes)
    Deprecated.
     
    static SmallIntSet
    from(Set<Integer> set)
    Deprecated.
    Either converts the given set to an IntSet if it is one or creates a new IntSet and copies the contents
    int
    hashCode()
    Deprecated.
     
    Spliterator.OfInt
    intSpliterator()
    Deprecated.
    Creates a Spliterator.OfInt over the ints in this set.
    IntStream
    intStream()
    Deprecated.
    A stream of ints representing the data in this set
    boolean
    isEmpty()
    Deprecated.
     
    PrimitiveIterator.OfInt
    iterator()
    Deprecated.
    A primtive iterator that allows iteration over the int values.
    static SmallIntSet
    of(int i1)
    Deprecated.
     
    static SmallIntSet
    of(int... elements)
    Deprecated.
     
    static SmallIntSet
    of(int i1, int i2)
    Deprecated.
     
    static SmallIntSet
    of(int i1, int i2, int i3)
    Deprecated.
     
    static SmallIntSet
    of(PrimitiveIterator.OfInt iterator)
    Deprecated.
     
    static SmallIntSet
    readFrom(ObjectInput input)
    Deprecated.
     
    boolean
    remove(int i)
    Deprecated.
    Remove an integer from the set without boxing.
    boolean
    remove(Object o)
    Deprecated.
     
    boolean
    removeAll(Collection<?> c)
    Deprecated.
     
    boolean
    removeAll(IntSet set)
    Deprecated.
    Removes all ints from this IntSet that are in the provided IntSet
    boolean
    removeIf(IntPredicate filter)
    Deprecated.
    Removes all of the ints of this set that satisfy the given predicate.
    boolean
    retainAll(Collection<?> c)
    Deprecated.
     
    boolean
    retainAll(IntSet c)
    Deprecated.
    Modifies this set to remove all ints that are not present in the provided IntSet
    void
    set(int i)
    Deprecated.
    Add an integer to the set without boxing the parameter or checking if the integer was already present in the set.
    void
    set(int i, boolean value)
    Deprecated.
    If value is true, add the integer to the set, otherwise remove the integer from the set.
    int
    size()
    Deprecated.
     
    Object[]
    toArray()
    Deprecated.
     
    <T> T[]
    toArray(T[] a)
    Deprecated.
     
    byte[]
    toBitSet()
    Deprecated.
    Returns a byte array that has a bit set for each int in this set where each byte represents 8 numbers.
    int[]
    toIntArray()
    Deprecated.
    Returns an array containing all of the elements in this set.
    String
    toString()
    Deprecated.
     
    static void
    writeTo(ObjectOutput output, SmallIntSet set)
    Deprecated.
     

    Methods inherited from interface org.infinispan.commons.util.IntSet

    stream

  • Constructor Details

    • SmallIntSet

      public SmallIntSet()
      Deprecated.

    • SmallIntSet

      public SmallIntSet(int initialRange)
      Deprecated.
      Create a new IntSet and pre-allocate space for elements 0..initialRange-1.

    • SmallIntSet

      public SmallIntSet(Set<Integer> set)
      Deprecated.

  • Method Details

    • of

      public static SmallIntSet of(int i1)
      Deprecated.

    • of

      public static SmallIntSet of(int i1, int i2)
      Deprecated.

    • of

      public static SmallIntSet of(int i1, int i2, int i3)
      Deprecated.

    • of

      public static SmallIntSet of(int... elements)
      Deprecated.

    • of

      public static SmallIntSet of(PrimitiveIterator.OfInt iterator)
      Deprecated.

    • from

      public static SmallIntSet from(byte[] bytes)
      Deprecated.

    • from

      public static SmallIntSet from(Set<Integer> set)
      Deprecated.
      Either converts the given set to an IntSet if it is one or creates a new IntSet and copies the contents
      Parameters:
      set -
      Returns:

    • size

      public int size()
      Deprecated.

    • capacity

      public int capacity()
      Deprecated.

    • isEmpty

      public boolean isEmpty()
      Deprecated.

    • contains

      public boolean contains(Object o)
      Deprecated.

    • contains

      public boolean contains(Integer o)
      Deprecated.

    • contains

      public boolean contains(int i)
      Deprecated.
      Check if the set contains an integer without boxing the parameter.
      Specified by:
      contains in interface IntSet
      Parameters:
      i - the int to check
      Returns:
      if the set contains the int

    • iterator

      public PrimitiveIterator.OfInt iterator()
      Deprecated.
      Description copied from interface: IntSet
      A primtive iterator that allows iteration over the int values. This iterator supports removal if the set is modifiable.
      Specified by:
      iterator in interface IntSet
      Returns:
      the iterator

    • toIntArray

      public int[] toIntArray()
      Deprecated.
      Description copied from interface: IntSet
      Returns an array containing all of the elements in this set. If this set makes any guarantees as to what order its elements are returned by its iterator, this method must return the elements in the same order.
      Specified by:
      toIntArray in interface IntSet
      Returns:
      this int set as an array

    • toBitSet

      public byte[] toBitSet()
      Deprecated.
      Description copied from interface: IntSet
      Returns a byte array that has a bit set for each int in this set where each byte represents 8 numbers. That is if the ints 2, 5 and 9 are set this will return a byte array consisting of 2 bytes in little-endian representation of those values.

      Depending upon the implementation this array may or may not have trailing bytes and may be condensed to save space.

      Specified by:
      toBitSet in interface IntSet
      Returns:
      a byte array containing a little-endian representation of all the ints of this int set as bits

    • toArray

      public Object[] toArray()
      Deprecated.

    • toArray

      public <T> T[] toArray(T[] a)
      Deprecated.

    • add

      public boolean add(Integer i)
      Deprecated.

    • add

      public boolean add(int i)
      Deprecated.
      Add an integer to the set without boxing the parameter.
      Specified by:
      add in interface IntSet
      Parameters:
      i - the int value to add
      Returns:
      whether this int was already present

    • set

      public void set(int i)
      Deprecated.
      Add an integer to the set without boxing the parameter or checking if the integer was already present in the set.
      Specified by:
      set in interface IntSet
      Parameters:
      i - the value to make sure is in the set

    • set

      public void set(int i, boolean value)
      Deprecated.
      If value is true, add the integer to the set, otherwise remove the integer from the set.

    • remove

      public boolean remove(Object o)
      Deprecated.

    • remove

      public boolean remove(int i)
      Deprecated.
      Remove an integer from the set without boxing.
      Specified by:
      remove in interface IntSet
      Parameters:
      i - the int to remove
      Returns:
      whether the int was present in the set before it was removed

    • containsAll

      public boolean containsAll(Collection<?> c)
      Deprecated.

    • containsAll

      public boolean containsAll(IntSet set)
      Deprecated.
      Description copied from interface: IntSet
      Whether this set contains all ints in the given IntSet
      Specified by:
      containsAll in interface IntSet
      Parameters:
      set - the set to check if all are present
      Returns:
      if the set contains all the ints

    • addAll

      public boolean addAll(IntSet set)
      Deprecated.
      Description copied from interface: IntSet
      Adds all ints from the provided set into this one
      Specified by:
      addAll in interface IntSet
      Parameters:
      set - the set of ints to add
      Returns:
      if this set has a new int in it

    • addAll

      public boolean addAll(Collection<? extends Integer> c)
      Deprecated.

    • removeAll

      public boolean removeAll(IntSet set)
      Deprecated.
      Description copied from interface: IntSet
      Removes all ints from this IntSet that are in the provided IntSet
      Specified by:
      removeAll in interface IntSet
      Parameters:
      set - the ints to remove from this IntSet
      Returns:
      if this set removed any ints

    • removeAll

      public boolean removeAll(Collection<?> c)
      Deprecated.

    • retainAll

      public boolean retainAll(Collection<?> c)
      Deprecated.

    • retainAll

      public boolean retainAll(IntSet c)
      Deprecated.
      Description copied from interface: IntSet
      Modifies this set to remove all ints that are not present in the provided IntSet
      Specified by:
      retainAll in interface IntSet
      Parameters:
      c - the ints this set should kep
      Returns:
      if this set removed any ints

    • clear

      public void clear()
      Deprecated.

    • intStream

      public IntStream intStream()
      Deprecated.
      Description copied from interface: IntSet
      A stream of ints representing the data in this set
      Specified by:
      intStream in interface IntSet
      Returns:
      the stream

    • forEach

      public void forEach(IntConsumer action)
      Deprecated.
      Description copied from interface: IntSet
      Performs the given action for each int of the IntSet until all elements have been processed or the action throws an exception. Unless otherwise specified by the implementing class, actions are performed in the order of iteration (if an iteration order is specified). Exceptions thrown by the action are relayed to the caller.
      Specified by:
      forEach in interface IntSet
      Parameters:
      action - The action to be performed for each element

    • forEach

      public void forEach(Consumer<? super Integer> action)
      Deprecated.

    • intSpliterator

      public Spliterator.OfInt intSpliterator()
      Deprecated.
      Description copied from interface: IntSet
      Creates a Spliterator.OfInt over the ints in this set.

      The Spliterator.OfInt reports Spliterator.DISTINCT. Implementations should document the reporting of additional characteristic values.

      Specified by:
      intSpliterator in interface IntSet
      Returns:
      a Spliterator.OfInt over the ints in this set

    • removeIf

      public boolean removeIf(IntPredicate filter)
      Deprecated.
      Description copied from interface: IntSet
      Removes all of the ints of this set that satisfy the given predicate. Errors or runtime exceptions thrown during iteration or by the predicate are relayed to the caller.
      Specified by:
      removeIf in interface IntSet
      Parameters:
      filter - a predicate which returns true for ints to be removed
      Returns:
      true if any ints were removed

    • equals

      public boolean equals(Object o)
      Deprecated.

    • hashCode

      public int hashCode()
      Deprecated.

    • toString

      public String toString()
      Deprecated.

    • writeTo

      public static void writeTo(ObjectOutput output, SmallIntSet set) throws IOException
      Deprecated.
      Throws:
      IOException

    • readFrom

      public static SmallIntSet readFrom(ObjectInput input) throws IOException
      Deprecated.
      Throws:
      IOException