1 files changed, 24 insertions, 14 deletions

diff --git a/include/framework/reconstruction/BackgroundTieringPolicy.h b/include/framework/reconstruction/BackgroundTieringPolicy.h
index 36556a2..1c000b9 100644
--- a/include/framework/reconstruction/BackgroundTieringPolicy.h
+++ b/include/framework/reconstruction/BackgroundTieringPolicy.h
@@ -16,16 +16,20 @@
 
 namespace de {
 template <ShardInterface ShardType, QueryInterface<ShardType> QueryType>
-class BackgroundTieringPolicy : public ReconstructionPolicy<ShardType, QueryType> {
+class BackgroundTieringPolicy
+    : public ReconstructionPolicy<ShardType, QueryType> {
   typedef std::vector<std::shared_ptr<InternalLevel<ShardType, QueryType>>>
       LevelVector;
 
 public:
-  BackgroundTieringPolicy(size_t scale_factor, size_t buffer_size, size_t size_modifier=0)
-      : m_scale_factor(scale_factor), m_buffer_size(buffer_size), m_size_modifier(size_modifier) {}
-
-  std::vector<ReconstructionVector> get_reconstruction_tasks(
-      const Version<ShardType, QueryType> *version, LockManager &lock_mngr) const override {
+  BackgroundTieringPolicy(size_t scale_factor, size_t buffer_size,
+                          size_t size_modifier = 0)
+      : m_scale_factor(scale_factor), m_buffer_size(buffer_size),
+        m_size_modifier(size_modifier) {}
+
+  std::vector<ReconstructionVector>
+  get_reconstruction_tasks(const Version<ShardType, QueryType> *version,
+                           LockManager &lock_mngr) const override {
     std::vector<ReconstructionVector> reconstructions;
 
     auto levels = version->get_structure()->get_level_vector();
@@ -34,7 +38,8 @@ public:
       return {};
     }
 
-    level_index target_level = find_reconstruction_target(levels, version->get_structure()->get_record_count());
+    level_index target_level = find_reconstruction_target(
+        levels, version->get_structure()->get_record_count());
     assert(target_level != -1);
     level_index source_level = 0;
 
@@ -44,19 +49,21 @@ public:
     }
 
     for (level_index i = target_level; i > source_level; i--) {
-      if (lock_mngr.take_lock(i-1, version->get_id())) {
+      if (lock_mngr.take_lock(i - 1, version->get_id())) {
         ReconstructionVector recon;
         size_t total_reccnt = levels[i - 1]->get_record_count();
         std::vector<ShardID> shards;
-        for (ssize_t j=0; j<(ssize_t)levels[i-1]->get_shard_count(); j++) {
-          shards.push_back({i-1, j});
+        for (ssize_t j = 0; j < (ssize_t)levels[i - 1]->get_shard_count();
+             j++) {
+          shards.push_back({i - 1, j});
         }
 
-        recon.add_reconstruction(shards, i, total_reccnt, ReconstructionType::Compact);
+        recon.add_reconstruction(shards, i, total_reccnt,
+                                 ReconstructionType::Compact);
         reconstructions.push_back(recon);
       }
     }
-    
+
     return reconstructions;
   }
 
@@ -68,7 +75,8 @@ public:
   }
 
 private:
-  level_index find_reconstruction_target(LevelVector &levels, size_t reccnt) const {
+  level_index find_reconstruction_target(LevelVector &levels,
+                                         size_t reccnt) const {
     level_index target_level = invalid_level_idx;
 
     for (level_index i = 1; i < (level_index)levels.size(); i++) {
@@ -81,7 +89,9 @@ private:
     return target_level;
   }
 
-  inline size_t capacity(size_t reccnt) const { return m_scale_factor * std::pow(std::log(reccnt), m_size_modifier); }
+  inline size_t capacity(size_t reccnt) const {
+    return m_scale_factor * std::pow(std::log(reccnt), m_size_modifier);
+  }
 
   size_t m_scale_factor;
   size_t m_buffer_size;