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Diffstat (limited to 'WebCore/storage/IDBObjectStoreImpl.h')
-rwxr-xr-x | WebCore/storage/IDBObjectStoreImpl.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/WebCore/storage/IDBObjectStoreImpl.h b/WebCore/storage/IDBObjectStoreImpl.h new file mode 100755 index 0000000..89a06db --- /dev/null +++ b/WebCore/storage/IDBObjectStoreImpl.h @@ -0,0 +1,68 @@ +/* + * Copyright (C) 2010 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 IDBObjectStoreImpl_h +#define IDBObjectStoreImpl_h + +#include "IDBObjectStore.h" +#include "StringHash.h" +#include <wtf/HashMap.h> + +#if ENABLE(INDEXED_DATABASE) + +namespace WebCore { + +class IDBObjectStoreImpl : public IDBObjectStore { +public: + static PassRefPtr<IDBObjectStore> create(const String& name, const String& keyPath, bool autoIncrement) + { + return adoptRef(new IDBObjectStoreImpl(name, keyPath, autoIncrement)); + } + virtual ~IDBObjectStoreImpl(); + + String name() const { return m_name; } + String keyPath() const { return m_keyPath; } + PassRefPtr<DOMStringList> indexNames() const; + + void createIndex(const String& name, const String& keyPath, bool unique, PassRefPtr<IDBCallbacks>); + PassRefPtr<IDBIndex> index(const String& name); + void removeIndex(const String& name, PassRefPtr<IDBCallbacks>); + +private: + IDBObjectStoreImpl(const String& name, const String& keyPath, bool autoIncrement); + + String m_name; + String m_keyPath; + bool m_autoIncrement; + + typedef HashMap<String, RefPtr<IDBIndex> > IndexMap; + IndexMap m_indexes; +}; + +} // namespace WebCore + +#endif + +#endif // IDBObjectStoreImpl_h |