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29 #if ENABLE(INDEXED_DATABASE)
32 #include "OptionsObject.h"
33 #include <wtf/PassRefPtr.h>
34 #include <wtf/Threading.h>
38 class IDBKeyRange : public ThreadSafeRefCounted<IDBKeyRange> {
40 static PassRefPtr<IDBKeyRange> create(PassRefPtr<IDBKey> lower, PassRefPtr<IDBKey> upper, bool lowerOpen, bool upperOpen)
42 return adoptRef(new IDBKeyRange(lower, upper, lowerOpen, upperOpen));
46 PassRefPtr<IDBKey> lower() const { return m_lower; }
47 PassRefPtr<IDBKey> upper() const { return m_upper; }
48 bool lowerOpen() const { return m_lowerOpen; }
49 bool upperOpen() const { return m_upperOpen; }
51 static PassRefPtr<IDBKeyRange> only(PassRefPtr<IDBKey> value);
52 static PassRefPtr<IDBKeyRange> lowerBound(PassRefPtr<IDBKey> bound, bool open = false);
53 static PassRefPtr<IDBKeyRange> upperBound(PassRefPtr<IDBKey> bound, bool open = false);
54 static PassRefPtr<IDBKeyRange> bound(PassRefPtr<IDBKey> lower, PassRefPtr<IDBKey> upper, bool lowerOpen = false, bool upperOpen = false);
57 IDBKeyRange(PassRefPtr<IDBKey> lower, PassRefPtr<IDBKey> upper, bool lowerOpen, bool upperOpen);
59 RefPtr<IDBKey> m_lower;
60 RefPtr<IDBKey> m_upper;
65 } // namespace WebCore
69 #endif // IDBKeyRange_h