de.lmu.ifi.dbs.elki.database.ids.generic
Class GenericArrayModifiableDBIDs

java.lang.Object
  java.util.AbstractCollection<E>
      java.util.AbstractList<E>
          java.util.ArrayList<DBID>
              de.lmu.ifi.dbs.elki.database.ids.generic.GenericArrayModifiableDBIDs

All Implemented Interfaces:

ArrayDBIDs, ArrayModifiableDBIDs, DBIDs, ModifiableDBIDs, Serializable, Cloneable, Iterable<DBID>, Collection<DBID>, List<DBID>, RandomAccess

public class GenericArrayModifiableDBIDs
extends ArrayList<DBID>
implements ArrayModifiableDBIDs

Array-oriented implementation of a modifiable DBID collection. This should only be instantiated by a DBIDFactory! Use DBIDUtil.newArray()!

See Also:

Serialized Form

Field Summary

private static long

serialVersionUID Serial version

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

GenericArrayModifiableDBIDs()
Constructor without extra hints

GenericArrayModifiableDBIDs(DBIDs c)
Constructor from existing DBIDs.

GenericArrayModifiableDBIDs(int initialCapacity)
Constructor with size hint.

Method Summary

boolean	addDBIDs(DBIDs ids) Add DBIDs to collection.
Collection<DBID>	asCollection() Retrieve collection access to the IDs
boolean	removeDBIDs(DBIDs ids) Remove DBIDs from collection.

Methods inherited from class java.util.ArrayList

add, add, addAll, addAll, clear, clone, contains, ensureCapacity, get, indexOf, isEmpty, lastIndexOf, remove, remove, removeRange, set, size, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractList

equals, hashCode, iterator, listIterator, listIterator, subList

Methods inherited from class java.util.AbstractCollection

containsAll, removeAll, retainAll, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.lmu.ifi.dbs.elki.database.ids.DBIDs

contains, isEmpty, iterator, size

Methods inherited from interface java.util.List

add, add, addAll, addAll, clear, contains, containsAll, equals, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, retainAll, set, size, subList, toArray, toArray

Field Detail

serialVersionUID

private static final long serialVersionUID

Serial version

See Also:

Constant Field Values

Constructor Detail

GenericArrayModifiableDBIDs

public GenericArrayModifiableDBIDs(int initialCapacity)

Constructor with size hint.

Parameters:

initialCapacity - Size hint

GenericArrayModifiableDBIDs

public GenericArrayModifiableDBIDs()

Constructor without extra hints

GenericArrayModifiableDBIDs

public GenericArrayModifiableDBIDs(DBIDs c)

Constructor from existing DBIDs.

Parameters:

c - Existing DBIDs.

Method Detail

asCollection

public Collection<DBID> asCollection()

Description copied from interface: DBIDs

Retrieve collection access to the IDs

Specified by:

asCollection in interface DBIDs

Returns:

a collection of IDs

addDBIDs

public boolean addDBIDs(DBIDs ids)

Description copied from interface: ModifiableDBIDs

Add DBIDs to collection.

Specified by:

addDBIDs in interface ModifiableDBIDs

Parameters:

ids - IDs to add.

Returns:

true when modified

removeDBIDs

public boolean removeDBIDs(DBIDs ids)

Description copied from interface: ModifiableDBIDs

Remove DBIDs from collection.

Specified by:

removeDBIDs in interface ModifiableDBIDs

Parameters:

ids - IDs to remove.

Returns:

true when modified