From 233726de11968d71c00a074b38186b245024f1e5 Mon Sep 17 00:00:00 2001
From: Stephan Schulz <stephan.schulz-x2q@rub.de>
Date: Wed, 25 Nov 2020 15:47:38 +0100
Subject: [PATCH] remove getNNeighbors, just use size() on neighbors

---
 example/ALL_test.cpp | 2 +-
 include/ALL.hpp      | 6 ------
 2 files changed, 1 insertion(+), 7 deletions(-)

diff --git a/example/ALL_test.cpp b/example/ALL_test.cpp
index 5342087..b7fe274 100644
--- a/example/ALL_test.cpp
+++ b/example/ALL_test.cpp
@@ -1830,9 +1830,9 @@ int main(int argc, char **argv) {
 #ifdef ALL_VORONOI_ACTIVE
       case ALL::LB_t::VORONOI: {
         // get neighbor information
-        int nNeighbors = lb_obj.getNNeighbors();
         std::vector<double> neighbor_vertices = lb_obj.getNeighborVertices();
         std::vector<int> neighbors = lb_obj.getNeighbors();
+        int nNeighbors = neighbors.size();
 
         // compute voronoi cells
 
diff --git a/include/ALL.hpp b/include/ALL.hpp
index 1debe74..9635dff 100644
--- a/include/ALL.hpp
+++ b/include/ALL.hpp
@@ -434,12 +434,6 @@ public:
   /// @result scalar work or first value of vector work
   W getWork() { return balancer->getWork().at(0); }
 
-  /// method to get the number of neigbors the local domain has
-  /// @result int the number of neighbors the local domain has in total
-  int getNNeighbors() {
-    return balancer->getNeighbors().size();
-  }
-
   /// method to provide a list of the ranks of the neighbors the local domain
   /// has in all directions
   /// @result vector if neighboring ranks
-- 
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