#include <coherence/util/MapKeySet.hpp>
Inherits ConverterCollections::ConverterSet.
Inherited by MappedSet.
It's returned by the default implementation of the AbstractMap::keySet() method. MapKeySet is based on the ConverterCollections functionality which will convert a map's entrySet into a KeySet
Note that because this ConverterSet is based on the Map's entrySet, all write operations on the set must be converted out to a method on the Map, not the keyset.
| FinalHolder< Map > | m_thMapDelegate | |||
| The underlying map. | ||||
| virtual Map::Handle | getMapDelegate () | |||
| Return the delegate Map instance. | ||||
| virtual Map::View | getMapDelegate () const | |||
| Return the delegate Map instance. | ||||
| virtual bool | removeAll (Collection::View vc) | |||
| inheritDoc} | ||||
| virtual bool | retainAll (Collection::View vc) | |||
| inheritDoc} | ||||
| virtual bool | contains (Object::View v) const | |||
| inheritDoc} | ||||
| virtual bool | containsAll (Collection::View vc) const | |||
| inheritDoc} | ||||
Public Types | ||||
| typedef spec::Handle | Handle | |||
| MapKeySet Handle definition. | ||||
| typedef spec::View | View | |||
| MapKeySet View definition. | ||||
| typedef spec::Holder | Holder | |||
| MapKeySet Holder definition. | ||||
Public Member Functions | ||||
| virtual bool | remove (Object::View v) | |||
| Remove the supplied element from this collection.
| ||||
Protected Member Functions | ||||
| MapKeySet (Map::Handle hMapDelegate) | ||||
| Create a KeySet which delegates to the specified Set or Map depending on the operation. | ||||
| MapKeySet (Map::View vMapDelegate) | ||||
| Create a WrapperCollections::AbstractWrapperSet which delegates to the specified Set. | ||||
Classes | ||||
| class | KeyConverter | |||
| Convert a Map::Entry into a Map::Entry::Key. More... | ||||
| MapKeySet | ( | Map::Handle | hMapDelegate | ) | [protected] |
Create a WrapperCollections::AbstractWrapperSet which delegates to the specified Set.
| vMap | the specified Map. |
| virtual Map::Handle getMapDelegate | ( | ) | [protected, virtual] |
| virtual Map::View getMapDelegate | ( | ) | const [protected, virtual] |