-StoredSortedKeySet (Oracle - Berkeley DB Java API) -

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-Field Summary

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Fields inherited from class com.sleepycat.collections.StoredCollection
`DEFAULT_ITERATOR_BLOCK_SIZE`

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+ + +
Field Summary
+
- + + +
  Fields inherited from class com.sleepycat.collections.StoredCollection
  +DEFAULT_ITERATOR_BLOCK_SIZE
+

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-Constructor Summary
`StoredSortedKeySet(Database database, - EntryBinding<K> keyBinding, - boolean writeAllowed)` - - - Creates a sorted key set view of a `Database`.

- +

+ + +

Constructor Summary

+ + + + + + + + +

Constructors
Constructor and Description
`StoredSortedKeySet(Database database, + EntryBinding<K> keyBinding, + boolean writeAllowed)` + Creates a sorted key set view of a `Database`. +

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-Method Summary

- Comparator<? super K> comparator() - -
- Returns null since comparators are not supported.

- K first() - -
- Returns the first (lowest) element currently in this sorted set.

- SortedSet<K> headSet(K toKey) - -
- Returns a view of the portion of this sorted set whose elements are - strictly less than toKey.

- SortedSet<K> headSet(K toKey, - boolean toInclusive) - -
- Returns a view of the portion of this sorted set whose elements are - strictly less than toKey, optionally including toKey.

- K last() - -
- Returns the last (highest) element currently in this sorted set.

- SortedSet<K>

subSet(K fromKey,
-       boolean fromInclusive,
-       K toKey,
-       boolean toInclusive)

- -
- Returns a view of the portion of this sorted set whose elements are +

+ + +

Method Summary

+ + + + + + + + + + + + + + + + + + + + + + + + + + + + + - - - - - - - - - - - - - -

Methods
Modifier and Type	Method and Description
`java.util.Comparator<? super K>`	`comparator()` + Returns null since comparators are not supported. +
`K`	`first()` + Returns the first (lowest) element currently in this sorted set. +
`java.util.SortedSet<K>`	`headSet(K toKey)` + Returns a view of the portion of this sorted set whose elements are + strictly less than toKey. +
`java.util.SortedSet<K>`	`headSet(K toKey, + boolean toInclusive)` + Returns a view of the portion of this sorted set whose elements are + strictly less than toKey, optionally including toKey. +
`K`	`last()` + Returns the last (highest) element currently in this sorted set. +
`java.util.SortedSet<K>`	`subSet(K fromKey, + boolean fromInclusive, + K toKey, + boolean toInclusive)` + Returns a view of the portion of this sorted set whose elements are strictly greater than fromKey and strictly less than toKey, - optionally including fromKey and toKey.
- `SortedSet<K>`	`subSet(K fromKey, - K toKey)` - - - Returns a view of the portion of this sorted set whose elements range - from fromKey, inclusive, to toKey, exclusive.
- `SortedSet<K>`	`tailSet(K fromKey)` - - - Returns a view of the portion of this sorted set whose elements are - greater than or equal to fromKey.
- `SortedSet<K>`	`tailSet(K fromKey, - boolean fromInclusive)` - - - Returns a view of the portion of this sorted set whose elements are - strictly greater than fromKey, optionally including fromKey.

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Methods inherited from class com.sleepycat.collections.StoredKeySet
`add, contains, remove`

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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`

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Methods inherited from class com.sleepycat.collections.StoredContainer
`areDuplicatesAllowed, areDuplicatesOrdered, areKeyRangesAllowed, areKeysRenumbered, clear, getCursorConfig, isEmpty, isOrdered, isSecondary, isTransactional, isWriteAllowed`

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Methods inherited from class java.lang.Object
`clone, finalize, getClass, notify, notifyAll, wait, wait, wait`

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Methods inherited from interface java.util.Set
`add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray`

- -

- + optionally including fromKey and toKey. +

java.util.SortedSet<K>

subSet(K fromKey,
+      K toKey)

Returns a view of the portion of this sorted set whose elements range + from fromKey, inclusive, to toKey, exclusive.

java.util.SortedSet<K>

tailSet(K fromKey) +

Returns a view of the portion of this sorted set whose elements are + greater than or equal to fromKey.

java.util.SortedSet<K>

tailSet(K fromKey,
+       boolean fromInclusive)

Returns a view of the portion of this sorted set whose elements are + strictly greater than fromKey, optionally including fromKey.

+ + +
Methods inherited from class com.sleepycat.collections.StoredKeySet
+add, contains, remove

+ + +
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
+add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, iterator, remove, removeAll, retainAll, size, toArray, toArray

+ + +

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-Constructor Detail
- -
-StoredSortedKeySet
-
```
-public StoredSortedKeySet(Database database,
-                          EntryBinding<K> keyBinding,
-                          boolean writeAllowed)
```
-
-
Creates a sorted key set view of a Database. -
-
-
Parameters:
database - is the Database underlying the new collection.
keyBinding - is the binding used to translate between key buffers - and key objects.
writeAllowed - is true to create a read-write collection or false - to create a read-only collection. -
Throws: -
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).
-
- +
- + + +
  Constructor Detail
  + + + +
  - +
    StoredSortedKeySet
    +
```
public StoredSortedKeySet(Database database,
+                  EntryBinding<K> keyBinding,
+                  boolean writeAllowed)
```
    +
    Creates a sorted key set view of a Database.
    +
    Parameters:
    database - is the Database underlying the new collection.
    keyBinding - is the binding used to translate between key buffers + and key objects.
    writeAllowed - is true to create a read-write collection or false + to create a read-only collection.
    +
    Throws:
    +
    java.lang.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).
    +
  +
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-Method Detail
- -
-comparator
-
```
-public Comparator<? super K> comparator()
```
-
-
Returns null since comparators are not supported. The natural ordering +
- + + +
  Method Detail
  + + + +
  - +
    comparator
    +
    public java.util.Comparator<? super K> comparator()
    +
    Returns null since comparators are not supported. The natural ordering of a stored collection is data byte order, whether the data classes - implement the Comparable interface or not. - This method does not conform to the SortedSet.comparator() - interface. -
    -
    -
    Specified by:
    comparator in interface SortedSet<K>
    -
    -
    - -
    Returns:
    null.
    -
    -
-
- -
-first
-
```
-public K first()
```
-
-
Returns the first (lowest) element currently in this sorted set. - This method conforms to the SortedSet.first() interface. -
-
-
Specified by:
first in interface SortedSet<K>
-
-
- -
Returns:
the first element. -
Throws: -
RuntimeExceptionWrapper - if a checked exception is thrown, - including a DatabaseException on BDB (C edition).
-
-
-
- -
-last
-
```
-public K last()
```
-
-
Returns the last (highest) element currently in this sorted set. - This method conforms to the SortedSet.last() interface. -
-
-
Specified by:
last in interface SortedSet<K>
-
-
- -
Returns:
the last element. -
Throws: -
RuntimeExceptionWrapper - if a checked exception is thrown, - including a DatabaseException on BDB (C edition).
-
-
-
- -
-headSet
-
```
-public SortedSet<K> headSet(K toKey)
```
-
-
Returns a view of the portion of this sorted set whose elements are + implement the Comparable interface or not. + This method does not conform to the SortedSet.comparator() + interface.

- -com.sleepycat.collections -
-Class StoredSortedKeySet<K>

Class StoredSortedKeySet<K>

Field Summary

Fields inherited from class com.sleepycat.collections.StoredCollection

Constructor Summary

Method Summary

Methods inherited from class com.sleepycat.collections.StoredKeySet

Methods inherited from class com.sleepycat.collections.StoredCollection

Methods inherited from class com.sleepycat.collections.StoredContainer

Methods inherited from class java.lang.Object

Methods inherited from interface java.util.Set