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26 #ifndef WebIDBObjectStore_h
27 #define WebIDBObjectStore_h
29 #include "WebCommon.h"
30 #include "WebExceptionCode.h"
31 #include "WebDOMStringList.h"
32 #include "WebIDBCallbacks.h"
33 #include "WebIDBTransaction.h"
34 #include "WebString.h"
39 class WebIDBTransaction;
41 // See comment in WebIDBFactory for a high level overview these classes.
42 class WebIDBObjectStore {
44 virtual ~WebIDBObjectStore() { }
46 virtual WebString name() const
48 WEBKIT_ASSERT_NOT_REACHED();
51 virtual WebString keyPath() const
53 WEBKIT_ASSERT_NOT_REACHED();
56 virtual WebDOMStringList indexNames() const
58 WEBKIT_ASSERT_NOT_REACHED();
59 return WebDOMStringList();
62 virtual void get(const WebIDBKey&, WebIDBCallbacks*, const WebIDBTransaction&, WebExceptionCode&) { WEBKIT_ASSERT_NOT_REACHED(); }
70 virtual void put(const WebSerializedScriptValue&, const WebIDBKey&, PutMode, WebIDBCallbacks*, const WebIDBTransaction&, WebExceptionCode&) { WEBKIT_ASSERT_NOT_REACHED(); }
71 virtual void deleteFunction(const WebIDBKey&, WebIDBCallbacks*, const WebIDBTransaction&, WebExceptionCode&) { WEBKIT_ASSERT_NOT_REACHED(); }
72 virtual void clear(WebIDBCallbacks*, const WebIDBTransaction&, WebExceptionCode&) { WEBKIT_ASSERT_NOT_REACHED(); }
73 virtual WebIDBIndex* createIndex(const WebString& name, const WebString& keyPath, bool unique, const WebIDBTransaction&, WebExceptionCode&)
75 WEBKIT_ASSERT_NOT_REACHED();
78 // Transfers ownership of the WebIDBIndex to the caller.
79 virtual WebIDBIndex* index(const WebString& name, WebExceptionCode&)
81 WEBKIT_ASSERT_NOT_REACHED();
84 virtual void deleteIndex(const WebString& name, const WebIDBTransaction&, WebExceptionCode&) { WEBKIT_ASSERT_NOT_REACHED(); }
85 virtual void openCursor(const WebIDBKeyRange&, unsigned short direction, WebIDBCallbacks*, const WebIDBTransaction&, WebExceptionCode&) { WEBKIT_ASSERT_NOT_REACHED(); }
88 WebIDBObjectStore() {}
93 #endif // WebIDBObjectStore_h