diff options
Diffstat (limited to 'java/src/Freeze/MapInternal/IndexedSubMap.java')
| -rw-r--r-- | java/src/Freeze/MapInternal/IndexedSubMap.java | 67 |
1 files changed, 63 insertions, 4 deletions
diff --git a/java/src/Freeze/MapInternal/IndexedSubMap.java b/java/src/Freeze/MapInternal/IndexedSubMap.java index 2a35174003e..e2bb0b51ee0 100644 --- a/java/src/Freeze/MapInternal/IndexedSubMap.java +++ b/java/src/Freeze/MapInternal/IndexedSubMap.java @@ -9,7 +9,6 @@ package Freeze.MapInternal; -import Freeze.ConnectionI; import Freeze.DatabaseException; import Freeze.Map; import Freeze.NavigableMap; @@ -24,24 +23,27 @@ class IndexedSubMap<K, V, I> { private class Value extends java.util.AbstractSet<java.util.Map.Entry<K, V>> { + @Override public java.util.Iterator<java.util.Map.Entry<K, V>> iterator() { return _index.find(_myKey, true); } + @Override public int size() { return _index.count(_myKey); } + @Override public boolean equals(Object o) { if(o instanceof IndexedSubMap.Value) { - IndexedSubMap.Value v = (IndexedSubMap.Value)o; + IndexedSubMap<?,?,?>.Value v = (IndexedSubMap<?,?,?>.Value)o; return v._myKey.equals(_myKey); } else @@ -50,6 +52,7 @@ class IndexedSubMap<K, V, I> } } + @Override public int hashCode() { @@ -73,30 +76,34 @@ class IndexedSubMap<K, V, I> private class Entry implements java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>> { + @Override public I getKey() { return _value.getKey(); } + @Override public java.util.Set<java.util.Map.Entry<K, V>> getValue() { return _value; } + @Override public java.util.Set<java.util.Map.Entry<K, V>> setValue(java.util.Set<java.util.Map.Entry<K, V>> value) { throw new UnsupportedOperationException(); } + @Override public boolean equals(Object o) { if(o instanceof IndexedSubMap.Entry) { - IndexedSubMap.Entry e = (IndexedSubMap.Entry)o; + IndexedSubMap<?,?,?>.Entry e = (IndexedSubMap<?,?,?>.Entry)o; return e._value.equals(_value); } else @@ -105,6 +112,7 @@ class IndexedSubMap<K, V, I> } } + @Override public int hashCode() { @@ -129,12 +137,14 @@ class IndexedSubMap<K, V, I> private class Iterator implements Map.EntryIterator<java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>>> { + @Override public boolean hasNext() { return _iterator.hasNext(); } + @Override public java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>> next() { @@ -142,18 +152,21 @@ class IndexedSubMap<K, V, I> return new Entry(_index.decodeKey(entry.getIndexBytes())); } + @Override public void remove() { _iterator.remove(); } + @Override public void close() { _iterator.close(); } + @Override public void destroy() { @@ -189,6 +202,7 @@ class IndexedSubMap<K, V, I> // NavigableMap methods // + @Override public boolean fastRemove(I key) { @@ -203,42 +217,49 @@ class IndexedSubMap<K, V, I> throw new UnsupportedOperationException(); } + @Override public java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>> firstEntry() { return _view.first(); } + @Override public java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>> lastEntry() { return _view.last(); } + @Override public java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>> ceilingEntry(I key) { return _view.ceiling(key); } + @Override public java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>> floorEntry(I key) { return _view.floor(key); } + @Override public java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>> higherEntry(I key) { return _view.higher(key); } + @Override public java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>> lowerEntry(I key) { return _view.lower(key); } + @Override public I ceilingKey(I key) { @@ -246,6 +267,7 @@ class IndexedSubMap<K, V, I> return e != null ? e.getKey() : null; } + @Override public I floorKey(I key) { @@ -253,6 +275,7 @@ class IndexedSubMap<K, V, I> return e != null ? e.getKey() : null; } + @Override public I higherKey(I key) { @@ -260,6 +283,7 @@ class IndexedSubMap<K, V, I> return e != null ? e.getKey() : null; } + @Override public I lowerKey(I key) { @@ -267,12 +291,14 @@ class IndexedSubMap<K, V, I> return e != null ? e.getKey() : null; } + @Override public java.util.Set<I> descendingKeySet() { return descendingMap().keySet(); } + @Override public NavigableMap<I, java.util.Set<java.util.Map.Entry<K, V>>> descendingMap() { @@ -284,6 +310,7 @@ class IndexedSubMap<K, V, I> return _descendingMap; } + @Override public NavigableMap<I, java.util.Set<java.util.Map.Entry<K, V>>> headMap(I toKey, boolean inclusive) { @@ -295,6 +322,7 @@ class IndexedSubMap<K, V, I> return new IndexedSubMap<K, V, I>(_index, v); } + @Override public NavigableMap<I, java.util.Set<java.util.Map.Entry<K, V>>> subMap(I fromKey, boolean fromInclusive, I toKey, boolean toInclusive) { @@ -306,6 +334,7 @@ class IndexedSubMap<K, V, I> return new IndexedSubMap<K, V, I>(_index, v); } + @Override public NavigableMap<I, java.util.Set<java.util.Map.Entry<K, V>>> tailMap(I fromKey, boolean inclusive) { @@ -317,6 +346,7 @@ class IndexedSubMap<K, V, I> return new IndexedSubMap<K, V, I>(_index, v); } + @Override public java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>> pollFirstEntry() { @@ -326,6 +356,7 @@ class IndexedSubMap<K, V, I> throw new UnsupportedOperationException(); } + @Override public java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>> pollLastEntry() { @@ -339,12 +370,14 @@ class IndexedSubMap<K, V, I> // SortedMap methods // + @Override public java.util.Comparator<? super I> comparator() { return _view.comparator(); } + @Override public I firstKey() { @@ -356,6 +389,7 @@ class IndexedSubMap<K, V, I> return e.getKey(); } + @Override public I lastKey() { @@ -367,18 +401,21 @@ class IndexedSubMap<K, V, I> return e.getKey(); } + @Override public java.util.SortedMap<I, java.util.Set<java.util.Map.Entry<K, V>>> headMap(I toKey) { return headMap(toKey, false); } + @Override public java.util.SortedMap<I, java.util.Set<java.util.Map.Entry<K, V>>> tailMap(I fromKey) { return tailMap(fromKey, true); } + @Override public java.util.SortedMap<I, java.util.Set<java.util.Map.Entry<K, V>>> subMap(I fromKey, I toKey) { @@ -389,6 +426,7 @@ class IndexedSubMap<K, V, I> // Map methods // + @Override public java.util.Set<java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>>> entrySet() { @@ -396,18 +434,20 @@ class IndexedSubMap<K, V, I> { _entrySet = new java.util.AbstractSet<java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>>>() { + @Override public java.util.Iterator<java.util.Map.Entry<I, java.util.Set<java.util.Map.Entry<K, V>>>> iterator() { return new Iterator(); } + @Override public boolean contains(Object o) { if(o instanceof IndexedSubMap.Entry) { - IndexedSubMap.Entry e = (IndexedSubMap.Entry)o; + IndexedSubMap<?,?,?>.Entry e = (IndexedSubMap<?,?,?>.Entry)o; return e.parent() == IndexedSubMap.this && _index.containsKey(e.getKey()); } else @@ -416,6 +456,7 @@ class IndexedSubMap<K, V, I> } } + @Override public boolean remove(Object o) { @@ -426,12 +467,14 @@ class IndexedSubMap<K, V, I> throw new UnsupportedOperationException(); } + @Override public int size() { throw new UnsupportedOperationException(); } + @Override public boolean isEmpty() { @@ -467,6 +510,7 @@ class IndexedSubMap<K, V, I> return _index.containsKey(key); } + @Override public java.util.Set<java.util.Map.Entry<K, V>> get(Object key) { @@ -487,6 +531,7 @@ class IndexedSubMap<K, V, I> } } + @Override public java.util.Set<java.util.Map.Entry<K, V>> remove(Object key) { @@ -655,18 +700,21 @@ class IndexedSubMap<K, V, I> // IteratorModel methods (partial) // + @Override final public String dbName() { return _index.dbName(); } + @Override final public TraceLevels traceLevels() { return _index.traceLevels(); } + @Override final public com.sleepycat.db.Cursor openCursor() throws com.sleepycat.db.DatabaseException @@ -678,6 +726,7 @@ class IndexedSubMap<K, V, I> // Search.KeyValidator methods // + @Override final public boolean keyInRange(ByteBuffer key) { @@ -771,18 +820,21 @@ class IndexedSubMap<K, V, I> // View methods // + @Override Search.Type mapSearchType(Search.Type type) { return type; } + @Override View copy(I fromKey, boolean fromInclusive, I toKey, boolean toInclusive) { return new AscendingView(this, fromKey, fromInclusive, toKey, toInclusive); } + @Override View descendingView() { @@ -793,6 +845,7 @@ class IndexedSubMap<K, V, I> // IteratorModel methods // + @Override public EntryI<K, V> firstEntry(com.sleepycat.db.Cursor cursor) throws com.sleepycat.db.DatabaseException @@ -800,6 +853,7 @@ class IndexedSubMap<K, V, I> return _index.firstEntry(cursor, _fromKey, _fromInclusive, _toKey, _toInclusive); } + @Override public EntryI<K, V> nextEntry(com.sleepycat.db.Cursor cursor) throws com.sleepycat.db.DatabaseException @@ -825,18 +879,21 @@ class IndexedSubMap<K, V, I> // View methods // + @Override Search.Type mapSearchType(Search.Type type) { return type.descending(); } + @Override View copy(I fromKey, boolean fromInclusive, I toKey, boolean toInclusive) { return new DescendingView(this, fromKey, fromInclusive, toKey, toInclusive); } + @Override View descendingView() { @@ -847,6 +904,7 @@ class IndexedSubMap<K, V, I> // IteratorModel methods // + @Override public EntryI<K, V> firstEntry(com.sleepycat.db.Cursor cursor) throws com.sleepycat.db.DatabaseException @@ -854,6 +912,7 @@ class IndexedSubMap<K, V, I> return _index.lastEntry(cursor, _fromKey, _fromInclusive, _toKey, _toInclusive); } + @Override public EntryI<K, V> nextEntry(com.sleepycat.db.Cursor cursor) throws com.sleepycat.db.DatabaseException |