From fe58e4472858a9221b0e77e075588214fecf428c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Roman=20Smr=C5=BE?= <roman.smrz@seznam.cz>
Date: Sun, 18 Dec 2022 21:35:51 +0100
Subject: Add SetView::size method for stored set

---
 include/erebos/set.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/erebos/set.h b/include/erebos/set.h
index 539ffa0..e4a5c91 100644
--- a/include/erebos/set.h
+++ b/include/erebos/set.h
@@ -60,6 +60,7 @@ public:
 	template<class F>
 	SetView(F && cmp, const vector<vector<Ref>> & refs);
 
+	size_t size() const { return items.size(); }
 	typename vector<T>::const_iterator begin() const { return items.begin(); }
 	typename vector<T>::const_iterator end() const { return items.end(); }
 
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