From 4d06c1c25bd1e6503b7b6730f23501c97bb2a4fb Mon Sep 17 00:00:00 2001
From: Jacques Lucke <jacques@blender.org>
Date: Tue, 28 Apr 2020 18:38:18 +0200
Subject: BLI: add VectorSet.is_empty method

---
 source/blender/blenlib/BLI_vector_set.hh | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'source/blender/blenlib')

diff --git a/source/blender/blenlib/BLI_vector_set.hh b/source/blender/blenlib/BLI_vector_set.hh
index 6e1ab823e86..9f887513816 100644
--- a/source/blender/blenlib/BLI_vector_set.hh
+++ b/source/blender/blenlib/BLI_vector_set.hh
@@ -317,6 +317,11 @@ template<typename T, typename Allocator = GuardedAllocator> class VectorSet {
     return m_array.slots_set();
   }
 
+  bool is_empty() const
+  {
+    return this->size() == 0;
+  }
+
   const T *begin() const
   {
     return m_elements;
-- 
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