add documentation to count_if method

2020-03-12 09:38:20 +01:00
parent 227b1cd5c7
commit e2b9871164
1 changed files with 6 additions and 0 deletions
--- a/src/OpenMesh/Core/Mesh/SmartRange.hh
+++ b/src/OpenMesh/Core/Mesh/SmartRange.hh
@@ -353,6 +353,12 @@ struct SmartRangeT
  }


+  /** @brief Compute number of elements that satisfy a given predicate.
+  *
+  * Computes the numer of elements which satisfy functor \p f.
+  *
+  *  @param f Predicate that elements have to satisfy in order to be counted.
+  */
  template <typename Functor>
  auto count_if(Functor&& f) -> int
  {