net.esper.collection.apachecommons
Class AbstractHashedMap.KeySet
java.lang.Object
java.util.AbstractCollection<E>
java.util.AbstractSet
net.esper.collection.apachecommons.AbstractHashedMap.KeySet
- All Implemented Interfaces:
- Iterable, Collection, Set
- Enclosing class:
- AbstractHashedMap
protected static class AbstractHashedMap.KeySet
- extends AbstractSet
KeySet implementation.
parent
protected final AbstractHashedMap parent
- The parent map
AbstractHashedMap.KeySet
protected AbstractHashedMap.KeySet(AbstractHashedMap parent)
- Ctor.
- Parameters:
parent
- the parent
size
public int size()
- Specified by:
size
in interface Collection
- Specified by:
size
in interface Set
- Specified by:
size
in class AbstractCollection
clear
public void clear()
- Specified by:
clear
in interface Collection
- Specified by:
clear
in interface Set
- Overrides:
clear
in class AbstractCollection
contains
public boolean contains(Object key)
- Specified by:
contains
in interface Collection
- Specified by:
contains
in interface Set
- Overrides:
contains
in class AbstractCollection
remove
public boolean remove(Object key)
- Specified by:
remove
in interface Collection
- Specified by:
remove
in interface Set
- Overrides:
remove
in class AbstractCollection
iterator
public Iterator iterator()
- Specified by:
iterator
in interface Iterable
- Specified by:
iterator
in interface Collection
- Specified by:
iterator
in interface Set
- Specified by:
iterator
in class AbstractCollection