#ifndef V8_NATIVES_H_
#define V8_NATIVES_H_
+#include "src/vector.h"
+
+namespace v8 { class StartupData; } // Forward declaration.
+
namespace v8 {
namespace internal {
typedef NativesCollection<CORE> Natives;
typedef NativesCollection<EXPERIMENTAL> ExperimentalNatives;
+#ifdef V8_USE_EXTERNAL_STARTUP_DATA
+// Used for reading the natives at runtime. Implementation in natives-empty.cc
+void SetNativesFromFile(StartupData* natives_blob);
+#endif
+
} } // namespace v8::internal
#endif // V8_NATIVES_H_