From 4d82c7e2704c035e33b9b606c409e5fac0f4f708 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Roman=20Smr=C5=BE?= <roman.smrz@seznam.cz>
Date: Sun, 9 Oct 2022 23:02:54 +0200
Subject: Stored set

---
 include/erebos/storage.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'include/erebos/storage.h')

diff --git a/include/erebos/storage.h b/include/erebos/storage.h
index 15ee0bb..735b399 100644
--- a/include/erebos/storage.h
+++ b/include/erebos/storage.h
@@ -668,6 +668,16 @@ WatchedHead<T>::~WatchedHead()
 				T::headTypeId, Head<T>::id(), watcherId);
 }
 
+template<class T>
+vector<Ref> storedRefs(const vector<Stored<T>> & v)
+{
+	vector<Ref> res;
+	res.reserve(v.size());
+	for (const auto & x : v)
+		res.push_back(x.ref());
+	return res;
+}
+
 }
 
 namespace std
-- 
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