Moved benchmark class to the top.

Author: Jaybro

examples/benchmark/bm_nanoflann.cpp

@@ -1,6 +1,11 @@
 #include "benchmark.hpp"
 #include "nano_adaptor.hpp"
 
+class BmNanoflann : public pico_tree::Benchmark {
+ public:
+  using NanoAdaptorX = NanoAdaptor<Index, PointX>;
+};
+
 template <typename NanoAdaptor>
 using NanoKdTreeCt = nanoflann::KDTreeSingleIndexAdaptor<
     nanoflann::L2_Simple_Adaptor<typename NanoAdaptor::ScalarType, NanoAdaptor>,
@@ -15,11 +20,6 @@ using NanoKdTreeRt = nanoflann::KDTreeSingleIndexAdaptor<
     -1,
     typename NanoAdaptor::IndexType>;
 
-class BmNanoflann : public pico_tree::Benchmark {
- public:
-  using NanoAdaptorX = NanoAdaptor<Index, PointX>;
-};
-
 // ****************************************************************************
 // Building the tree
 // ****************************************************************************

examples/benchmark/bm_pico_cover_tree.cpp

@@ -4,6 +4,10 @@
 
 #include "benchmark.hpp"
 
+class BmPicoCoverTree : public pico_tree::Benchmark {
+ public:
+};
+
 // Index explicitly set to int.
 template <typename PointX>
 using PicoTraits =
@@ -12,10 +16,6 @@ using PicoTraits =
 template <typename PointX>
 using PicoCoverTree = pico_tree::CoverTree<PicoTraits<PointX>>;
 
-class BmPicoCoverTree : public pico_tree::Benchmark {
- public:
-};
-
 // ****************************************************************************
 // Building the tree
 // ****************************************************************************

examples/benchmark/bm_pico_kd_tree.cpp

@@ -3,6 +3,10 @@
 
 #include "benchmark.hpp"
 
+class BmPicoKdTree : public pico_tree::Benchmark {
+ public:
+};
+
 // Index explicitly set to int.
 template <typename PointX>
 using PicoTraits =
@@ -18,10 +22,6 @@ using PicoKdTreeRtSldMid = pico_tree::KdTree<
     pico_tree::SplitterSlidingMidpoint<PicoTraits<PointX>>,
     pico_tree::kDynamicDim>;
 
-class BmPicoKdTree : public pico_tree::Benchmark {
- public:
-};
-
 // ****************************************************************************
 // Building the tree
 // ****************************************************************************