diff --git a/file_handler.cpp b/file_handler.cpp
index 0647b65..d47e222 100644
--- a/file_handler.cpp
+++ b/file_handler.cpp
@@ -88,4 +88,10 @@
     return true;
 }
 
+int FileHandler::getSize()
+{
+    /* TODO: implement (maybe just stat on the file). */
+    return 0;
+}
+
 } // namespace blobs