net.sf.molae.pipe.hash
Class BitSetAsSet<E>
java.lang.Object
java.util.AbstractCollection<E>
java.util.AbstractSet<E>
net.sf.molae.pipe.hash.BitSetAsSet<E>
- All Implemented Interfaces:
- Iterable<E>, Collection<E>, Set<E>
public class BitSetAsSet<E>
- extends AbstractSet<E>
Set interface implementation based on BitSet.
- Since:
- 2.1
BitSetAsSet
protected BitSetAsSet(List<E> universe,
BitSet bitSet)
- Creates a new BitSetAsSet.
- Parameters:
universe
- list of possible values for this set.bitSet
- list of flags that determine if an object is
an element of the set or not.
newInstance
public static <E> Set<E> newInstance(List<E> universe)
- Creates a new BitSetAsSet.
- Parameters:
universe
- list of possible values for this set.
size
public int size()
- Specified by:
size
in interface Collection<E>
- Specified by:
size
in interface Set<E>
- Specified by:
size
in class AbstractCollection<E>
isEmpty
public boolean isEmpty()
- Specified by:
isEmpty
in interface Collection<E>
- Specified by:
isEmpty
in interface Set<E>
- Overrides:
isEmpty
in class AbstractCollection<E>
contains
public boolean contains(Object o)
- Specified by:
contains
in interface Collection<E>
- Specified by:
contains
in interface Set<E>
- Overrides:
contains
in class AbstractCollection<E>
iterator
public Iterator<E> iterator()
- Specified by:
iterator
in interface Iterable<E>
- Specified by:
iterator
in interface Collection<E>
- Specified by:
iterator
in interface Set<E>
- Specified by:
iterator
in class AbstractCollection<E>
add
public boolean add(E e)
- Specified by:
add
in interface Collection<E>
- Specified by:
add
in interface Set<E>
- Overrides:
add
in class AbstractCollection<E>
remove
public boolean remove(Object o)
- Specified by:
remove
in interface Collection<E>
- Specified by:
remove
in interface Set<E>
- Overrides:
remove
in class AbstractCollection<E>
removeAll
public boolean removeAll(Collection<?> c)
- Specified by:
removeAll
in interface Collection<E>
- Specified by:
removeAll
in interface Set<E>
- Overrides:
removeAll
in class AbstractSet<E>
clear
public void clear()
- Specified by:
clear
in interface Collection<E>
- Specified by:
clear
in interface Set<E>
- Overrides:
clear
in class AbstractCollection<E>