1 files changed, 66 insertions, 0 deletions
diff --git a/Source/WebCore/platform/leveldb/LevelDBDatabase.h b/Source/WebCore/platform/leveldb/LevelDBDatabase.h
new file mode 100644
index 0000000..471f335
--- /dev/null
+++ b/Source/WebCore/platform/leveldb/LevelDBDatabase.h
@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2011 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1.  Redistributions of source code must retain the above copyright
+ *     notice, this list of conditions and the following disclaimer.
+ * 2.  Redistributions in binary form must reproduce the above copyright
+ *     notice, this list of conditions and the following disclaimer in the
+ *     documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE AND ITS CONTRIBUTORS "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL APPLE OR ITS CONTRIBUTORS BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef LevelDBDatabase_h
+#define LevelDBDatabase_h
+
+#if ENABLE(LEVELDB)
+
+#include "PlatformString.h"
+#include <OwnPtr.h>
+#include <Vector.h>
+
+namespace leveldb {
+class Comparator;
+class DB;
+}
+
+namespace WebCore {
+
+class LevelDBComparator;
+class LevelDBIterator;
+class LevelDBSlice;
+
+class LevelDBDatabase {
+public:
+    static LevelDBDatabase* open(const String& fileName, const LevelDBComparator*);
+    ~LevelDBDatabase();
+
+    bool put(const LevelDBSlice& key, const Vector<char>& value);
+    bool remove(const LevelDBSlice& key);
+    bool get(const LevelDBSlice& key, Vector<char>& value);
+    LevelDBIterator* newIterator();
+
+private:
+    LevelDBDatabase();
+
+    OwnPtr<leveldb::DB> m_db;
+    OwnPtr<leveldb::Comparator> m_comparatorAdapter;
+};
+
+} // namespace WebCore
+
+#endif // ENABLE(LEVELDB)
+#endif // LevelDBDatabase_h