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26 #ifndef WebIDBKeyPath_h
27 #define WebIDBKeyPath_h
29 #include "WebCommon.h"
30 #include "WebIDBTypes.h"
31 #include "WebPrivateOwnPtr.h"
32 #include "WebString.h"
33 #include "WebVector.h"
35 namespace WebCore { class IDBKeyPath; }
41 BLINK_EXPORT static WebIDBKeyPath create(const WebString&);
42 BLINK_EXPORT static WebIDBKeyPath create(const WebVector<WebString>&);
43 BLINK_EXPORT static WebIDBKeyPath createNull();
45 WebIDBKeyPath(const WebIDBKeyPath& keyPath) { assign(keyPath); }
46 virtual ~WebIDBKeyPath() { reset(); }
47 WebIDBKeyPath& operator=(const WebIDBKeyPath& keyPath)
53 BLINK_EXPORT void reset();
54 BLINK_EXPORT void assign(const WebIDBKeyPath&);
56 BLINK_EXPORT bool isValid() const;
57 BLINK_EXPORT WebIDBKeyPathType keyPathType() const;
58 BLINK_EXPORT WebVector<WebString> array() const; // Only valid for ArrayType.
59 BLINK_EXPORT WebString string() const; // Only valid for StringType.
61 #if BLINK_IMPLEMENTATION
62 WebIDBKeyPath(const WebCore::IDBKeyPath&);
63 WebIDBKeyPath& operator=(const WebCore::IDBKeyPath&);
64 operator const WebCore::IDBKeyPath&() const;
68 WebPrivateOwnPtr<WebCore::IDBKeyPath> m_private;
73 #endif // WebIDBKeyPath_h