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diff --git a/runtime/runtime_image.h b/runtime/runtime_image.h
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index 0000000000..d494e1cc74
--- /dev/null
+++ b/runtime/runtime_image.h
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+/*
+ * Copyright (C) 2022 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ART_RUNTIME_RUNTIME_IMAGE_H_
+#define ART_RUNTIME_RUNTIME_IMAGE_H_
+
+#include <string>
+
+namespace art {
+
+class RuntimeImage {
+ public:
+    // Writes an app image for the currently running process.
+  static bool WriteImageToDisk(std::string* error_msg);
+
+  // Gets the path where a runtime-generated app image is stored.
+  static std::string GetRuntimeImagePath(const std::string& dex_location);
+};
+
+}  // namespace art
+
+#endif  // ART_RUNTIME_RUNTIME_IMAGE_H_