Package it.unimi.dsi.bits

Class AbstractBitVector.LongBigListView

java.lang.Object
java.util.AbstractCollection<Long>
it.unimi.dsi.fastutil.longs.AbstractLongCollection
it.unimi.dsi.fastutil.longs.AbstractLongBigList
it.unimi.dsi.bits.AbstractBitVector.LongBigListView
All Implemented Interfaces:
it.unimi.dsi.fastutil.BigList<Long>, it.unimi.dsi.fastutil.longs.LongBigList, it.unimi.dsi.fastutil.longs.LongCollection, it.unimi.dsi.fastutil.longs.LongIterable, it.unimi.dsi.fastutil.longs.LongStack, it.unimi.dsi.fastutil.Size64, it.unimi.dsi.fastutil.Stack<Long>, Serializable, Comparable<it.unimi.dsi.fastutil.BigList<? extends Long>>, Iterable<Long>, Collection<Long>
Direct Known Subclasses:
LongArrayBitVector.LongBigListView, LongBigArrayBitVector.LongBigListView
Enclosing class:
AbstractBitVector
public static class AbstractBitVector.LongBigListView extends it.unimi.dsi.fastutil.longs.AbstractLongBigList implements it.unimi.dsi.fastutil.longs.LongBigList, Serializable
A list-of-integers view of a bit vector.

This class implements in the obvious way a view of a bit vector as a list of integers of given width. The vector is enlarged as needed (i.e., when adding new elements), but it is never shrunk.

See Also:

  • Nested Class Summary

    Nested classes/interfaces inherited from class it.unimi.dsi.fastutil.longs.AbstractLongBigList

    it.unimi.dsi.fastutil.longs.AbstractLongBigList.LongRandomAccessSubList, it.unimi.dsi.fastutil.longs.AbstractLongBigList.LongSubList

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected final BitVector
    bitVector
    The underlying bit vector.
    protected final long
    fullMask
    A bit mask containing width bits set to one.
    protected final int
    width
    The width in bit of an element of this list view.

  • Constructor Summary

    Constructors
    Constructor
    Description
    LongBigListView(BitVector bitVector, int width)
    Returns a list-of-integers view of a bit vector.

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    add(int index, long value)
     
    void
    add(long index, long value)
     
    long
    getLong(int index)
     
    long
    getLong(long index)
     
    long
    length()
    Deprecated.
    Please use size64().
    it.unimi.dsi.fastutil.longs.LongBigList
    length(long newSize)
    Deprecated.
    Please use size(long).
    it.unimi.dsi.fastutil.longs.LongBigListIterator
    listIterator()
     
    long
    removeLong(long index)
     
    long
    set(long index, long value)
     
    int
    size()
    Deprecated.
    void
    size(long newSize)
    Resizes this list, enlarging the underying bit vector as necessary.
    long
    size64()
     
    it.unimi.dsi.fastutil.longs.LongBigList
    subList(long from, long to)
     

    Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLongBigList

    add, add, addAll, addAll, addAll, addAll, addElements, addElements, clear, compareTo, contains, ensureIndex, ensureRestrictedIndex, equals, forEach, get, getElements, hashCode, indexOf, indexOf, iterator, lastIndexOf, lastIndexOf, listIterator, peek, peekLong, pop, popLong, push, push, rem, remove, removeElements, set, setElements, top, topLong, toString

    Methods inherited from class it.unimi.dsi.fastutil.longs.AbstractLongCollection

    add, contains, containsAll, containsAll, forEach, remove, removeAll, removeAll, removeIf, retainAll, retainAll, toArray, toLongArray, toLongArray

    Methods inherited from class java.util.AbstractCollection

    isEmpty, toArray, toArray

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface it.unimi.dsi.fastutil.BigList

    addAll

    Methods inherited from interface java.util.Collection

    addAll, clear, containsAll, equals, hashCode, isEmpty, removeAll, retainAll, toArray, toArray, toArray

    Methods inherited from interface java.lang.Comparable

    compareTo

    Methods inherited from interface it.unimi.dsi.fastutil.longs.LongBigList

    add, addAll, addAll, addAll, addAll, addAll, addElements, addElements, get, getElements, getElements, indexOf, indexOf, iterator, lastIndexOf, lastIndexOf, listIterator, remove, removeElements, set, setElements, setElements, setElements, spliterator

    Methods inherited from interface it.unimi.dsi.fastutil.longs.LongCollection

    add, add, addAll, contains, contains, containsAll, longIterator, longParallelStream, longSpliterator, longStream, parallelStream, rem, remove, removeAll, removeIf, removeIf, removeIf, retainAll, stream, toArray, toLongArray, toLongArray

    Methods inherited from interface it.unimi.dsi.fastutil.longs.LongIterable

    forEach, forEach, forEach

    Methods inherited from interface it.unimi.dsi.fastutil.Stack

    isEmpty

  • Field Details

    • bitVector

      protected final BitVector bitVector
      The underlying bit vector.

    • width

      protected final int width
      The width in bit of an element of this list view.

    • fullMask

      protected final long fullMask
      A bit mask containing width bits set to one.

  • Constructor Details

    • LongBigListView

      public LongBigListView(BitVector bitVector, int width)
      Returns a list-of-integers view of a bit vector.
      Parameters:
      bitVector - a bit vector.
      width - the bit width of the integers.

  • Method Details

    • size

      @Deprecated public int size()
      Deprecated.
      Specified by:
      size in interface it.unimi.dsi.fastutil.BigList<Long>
      Specified by:
      size in interface Collection<Long>
      Specified by:
      size in interface it.unimi.dsi.fastutil.Size64
      Overrides:
      size in class it.unimi.dsi.fastutil.longs.AbstractLongBigList

    • size64

      public long size64()
      Specified by:
      size64 in interface it.unimi.dsi.fastutil.Size64

    • length

      @Deprecated public long length()
      Deprecated.
      Please use size64().
      Returns:
      size64()

    • size

      public void size(long newSize)
      Resizes this list, enlarging the underying bit vector as necessary.
      Specified by:
      size in interface it.unimi.dsi.fastutil.BigList<Long>
      Overrides:
      size in class it.unimi.dsi.fastutil.longs.AbstractLongBigList
      Parameters:
      newSize - the new size.

    • length

      @Deprecated public it.unimi.dsi.fastutil.longs.LongBigList length(long newSize)
      Deprecated.
      Please use size(long).

    • listIterator

      public it.unimi.dsi.fastutil.longs.LongBigListIterator listIterator()
      Specified by:
      listIterator in interface it.unimi.dsi.fastutil.BigList<Long>
      Specified by:
      listIterator in interface it.unimi.dsi.fastutil.longs.LongBigList
      Overrides:
      listIterator in class it.unimi.dsi.fastutil.longs.AbstractLongBigList

    • add

      public void add(int index, long value)
      Implementation Specification:
      This implementation delegates to add(long, long).

    • add

      public void add(long index, long value)
      Specified by:
      add in interface it.unimi.dsi.fastutil.longs.LongBigList
      Overrides:
      add in class it.unimi.dsi.fastutil.longs.AbstractLongBigList

    • getLong

      public long getLong(long index)
      Specified by:
      getLong in interface it.unimi.dsi.fastutil.longs.LongBigList

    • getLong

      public long getLong(int index)
      Implementation Specification:
      This implementation delegates to getLong(long).

    • removeLong

      public long removeLong(long index)
      Specified by:
      removeLong in interface it.unimi.dsi.fastutil.longs.LongBigList
      Overrides:
      removeLong in class it.unimi.dsi.fastutil.longs.AbstractLongBigList

    • set

      public long set(long index, long value)
      Specified by:
      set in interface it.unimi.dsi.fastutil.longs.LongBigList
      Overrides:
      set in class it.unimi.dsi.fastutil.longs.AbstractLongBigList

    • subList

      public it.unimi.dsi.fastutil.longs.LongBigList subList(long from, long to)
      Specified by:
      subList in interface it.unimi.dsi.fastutil.BigList<Long>
      Specified by:
      subList in interface it.unimi.dsi.fastutil.longs.LongBigList
      Overrides:
      subList in class it.unimi.dsi.fastutil.longs.AbstractLongBigList