Package it.unimi.dsi.fastutil.ints

Class IntCollections

java.lang.Object
it.unimi.dsi.fastutil.ints.IntCollections
public final class IntCollections
extends java.lang.Object
A class providing static methods and objects that do useful things with type-specific collections.
See Also:
Collections

  • Nested Class Summary

    Nested Classes
    Modifier and Type Class Description
    static class  IntCollections.EmptyCollection
    An immutable class representing an empty type-specific collection.
    static class  IntCollections.IterableCollection
    A collection wrapper class for iterables.

  • Method Summary

    Modifier and Type Method Description
    static IntCollection asCollection​(IntIterable iterable)
    Returns an unmodifiable collection backed by the specified iterable.
    static IntCollection synchronize​(IntCollection c)
    Returns a synchronized collection backed by the specified collection.
    static IntCollection synchronize​(IntCollection c, java.lang.Object sync)
    Returns a synchronized collection backed by the specified collection, using an assigned object to synchronize.
    static IntCollection unmodifiable​(IntCollection c)
    Returns an unmodifiable collection backed by the specified collection.

    Methods inherited from class java.lang.Object

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

  • Method Details

    • synchronize

      public static IntCollection synchronize​(IntCollection c)
      Returns a synchronized collection backed by the specified collection.
      Parameters:
      c - the collection to be wrapped in a synchronized collection.
      Returns:
      a synchronized view of the specified collection.
      See Also:
      Collections.synchronizedCollection(Collection)

    • synchronize

      public static IntCollection synchronize​(IntCollection c, java.lang.Object sync)
      Returns a synchronized collection backed by the specified collection, using an assigned object to synchronize.
      Parameters:
      c - the collection to be wrapped in a synchronized collection.
      sync - an object that will be used to synchronize the list access.
      Returns:
      a synchronized view of the specified collection.
      See Also:
      Collections.synchronizedCollection(Collection)

    • unmodifiable

      public static IntCollection unmodifiable​(IntCollection c)
      Returns an unmodifiable collection backed by the specified collection.
      Parameters:
      c - the collection to be wrapped in an unmodifiable collection.
      Returns:
      an unmodifiable view of the specified collection.
      See Also:
      Collections.unmodifiableCollection(Collection)

    • asCollection

      public static IntCollection asCollection​(IntIterable iterable)
      Returns an unmodifiable collection backed by the specified iterable.
      Parameters:
      iterable - the iterable object to be wrapped in an unmodifiable collection.
      Returns:
      an unmodifiable collection view of the specified iterable.