From a98aa40ed1231e97eb2d1a531035fc8295133f68 Mon Sep 17 00:00:00 2001
From: cjamin <cjamin@636b058d-ea47-450e-bf9e-a15bfbe3eedb>
Date: Thu, 1 Sep 2016 14:55:36 +0000
Subject: Document Kernel and Point types

git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/subsampling_and_spatialsearching@1470 636b058d-ea47-450e-bf9e-a15bfbe3eedb

Former-commit-id: ce852f241ab92d40b6f32e70aa85d8cb8515b394
---
 src/Spatial_searching/include/gudhi/Spatial_tree_data_structure.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'src/Spatial_searching')

diff --git a/src/Spatial_searching/include/gudhi/Spatial_tree_data_structure.h b/src/Spatial_searching/include/gudhi/Spatial_tree_data_structure.h
index 99f67fed..9f7503eb 100644
--- a/src/Spatial_searching/include/gudhi/Spatial_tree_data_structure.h
+++ b/src/Spatial_searching/include/gudhi/Spatial_tree_data_structure.h
@@ -67,10 +67,12 @@ template <typename K, typename Point_container_>
 class Spatial_tree_data_structure
 {
 public:
-  typedef typename Point_container_::value_type             Point;
+  /// The kernel.
   typedef K                                                 Kernel;
   /// Number type used for distances.
   typedef typename Kernel::FT                               FT;
+  /// The point type.
+  typedef typename Point_container_::value_type             Point;
 
   typedef CGAL::Search_traits<
     FT, Point,
-- 
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