1 files changed, 12 insertions, 0 deletions
diff --git a/Source.h b/Source.h
new file mode 100644
index 0000000..295a65b
--- /dev/null
+++ b/Source.h
@@ -0,0 +1,12 @@
+#pragma once
+
+#include <vector>
+
+#include "Killmail.h"
+
+
+struct Source
+{
+    virtual ~Source() = default;
+    virtual std::vector<Killmail> all() const = 0;
+};