| 
 | Berkeley DB version 5.3.28 | |||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||
java.lang.Objectcom.sleepycat.collections.StoredContainer
com.sleepycat.collections.StoredCollection<E>
com.sleepycat.collections.StoredValueSet<E>
public class StoredValueSet<E>
The Set returned by Map.values() and Map.duplicates(), and which can also be constructed directly if a Map is not needed. Although this collection is a set it may contain duplicate values. Only if an entity value binding is used are all elements guaranteed to be unique.
| Field Summary | 
|---|
| Fields inherited from class com.sleepycat.collections.StoredCollection | 
|---|
| DEFAULT_ITERATOR_BLOCK_SIZE | 
| Constructor Summary | |
|---|---|
| StoredValueSet(Database database,
               EntityBinding<E> valueEntityBinding,
               boolean writeAllowed)Creates a value set entity view of a Database. | |
| StoredValueSet(Database database,
               EntryBinding<E> valueBinding,
               boolean writeAllowed)Creates a value set view of a Database. | |
| Method Summary | |
|---|---|
|  boolean | add(E entity)Adds the specified entity to this set if it is not already present (optional operation). | 
|  boolean | contains(Object value)Returns true if this set contains the specified element. | 
|  boolean | remove(Object value)Removes the specified value from this set if it is present (optional operation). | 
| Methods inherited from class com.sleepycat.collections.StoredCollection | 
|---|
| addAll, containsAll, equals, getIteratorBlockSize, hashCode, iterator, iterator, join, removeAll, retainAll, setIteratorBlockSize, size, storedIterator, storedIterator, toArray, toArray, toList, toString | 
| Methods inherited from class com.sleepycat.collections.StoredContainer | 
|---|
| areDuplicatesAllowed, areDuplicatesOrdered, areKeyRangesAllowed, areKeysRenumbered, clear, getCursorConfig, isEmpty, isOrdered, isSecondary, isTransactional, isWriteAllowed | 
| Methods inherited from class java.lang.Object | 
|---|
| clone, finalize, getClass, notify, notifyAll, wait, wait, wait | 
| Methods inherited from interface java.util.Set | 
|---|
| addAll, clear, containsAll, equals, hashCode, isEmpty, iterator, removeAll, retainAll, size, toArray, toArray | 
| Constructor Detail | 
|---|
public StoredValueSet(Database database,
                      EntryBinding<E> valueBinding,
                      boolean writeAllowed)
Database.
database - is the Database underlying the new collection.valueBinding - is the binding used to translate between value
 buffers and value objects.writeAllowed - is true to create a read-write collection or false
 to create a read-only collection.
IllegalArgumentException - if formats are not consistently
 defined or a parameter is invalid.
RuntimeExceptionWrapper - if a checked exception is thrown,
 including a DatabaseException on BDB (C Edition).
public StoredValueSet(Database database,
                      EntityBinding<E> valueEntityBinding,
                      boolean writeAllowed)
Database.
database - is the Database underlying the new collection.valueEntityBinding - is the binding used to translate between
 key/value buffers and entity value objects.writeAllowed - is true to create a read-write collection or false
 to create a read-only collection.
IllegalArgumentException - if formats are not consistently
 defined or a parameter is invalid.
RuntimeExceptionWrapper - if a checked exception is thrown,
 including a DatabaseException on BDB (C Edition).| Method Detail | 
|---|
public boolean add(E entity)
Set.add(E) interface.
add in interface Collection<E>add in interface Set<E>entity - is the entity to be added.
UnsupportedOperationException - if the collection is read-only,
 if the collection is indexed, or if an entity binding is not used.
RuntimeExceptionWrapper - if a checked exception is thrown,
 including a DatabaseException on BDB (C Edition).public boolean contains(Object value)
Set.contains(java.lang.Object)
 interface.
contains in interface Collection<E>contains in interface Set<E>value - the value to check.
RuntimeExceptionWrapper - if a checked exception is thrown,
 including a DatabaseException on BDB (C Edition).public boolean remove(Object value)
Set.remove(java.lang.Object) interface.
remove in interface Collection<E>remove in interface Set<E>UnsupportedOperationException - if the collection is read-only.
RuntimeExceptionWrapper - if a checked exception is thrown,
 including a DatabaseException on BDB (C Edition).| 
 | Berkeley DB version 5.3.28 | |||||||||
| PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||