Continued development

1 files changed, 9 insertions, 9 deletions

diff --git a/include/framework/reconstruction/TieringPolicy.h b/include/framework/reconstruction/TieringPolicy.h
index 120bcb5..71fe9ec 100644
--- a/include/framework/reconstruction/TieringPolicy.h
+++ b/include/framework/reconstruction/TieringPolicy.h
@@ -16,15 +16,15 @@
 
 namespace de {
 template <ShardInterface ShardType, QueryInterface<ShardType> QueryType>
-class TieringPolicy : ReconstructionPolicy<ShardType, QueryType> {
+class TieringPolicy : public ReconstructionPolicy<ShardType, QueryType> {
   typedef std::vector<std::shared_ptr<InternalLevel<ShardType, QueryType>>> LevelVector;
 public:
   TieringPolicy(size_t scale_factor, size_t buffer_size)
       : m_scale_factor(scale_factor), m_buffer_size(buffer_size) {}
 
   ReconstructionVector
-  get_reconstruction_tasks(Epoch<ShardType, QueryType> *epoch,
-                           size_t incoming_reccnt) override {
+  get_reconstruction_tasks(const Epoch<ShardType, QueryType> *epoch,
+                           size_t incoming_reccnt) const override {
     ReconstructionVector reconstructions;
     auto levels = epoch->get_structure()->get_level_vector();
 
@@ -39,7 +39,7 @@ public:
 
     for (level_index i = target_level; i > source_level; i--) {
       size_t target_reccnt =
-          (i < levels.size()) ? levels[i]->get_record_count() : 0;
+          (i < (level_index)levels.size()) ? levels[i]->get_record_count() : 0;
       size_t total_reccnt = levels[i - 1]->get_record_count() + target_reccnt;
 
       reconstructions.add_reconstruction(i - 1, i, total_reccnt,
@@ -50,17 +50,17 @@ public:
   }
 
   ReconstructionTask
-  get_flush_task(Epoch<ShardType, QueryType> *epoch) override {
+  get_flush_task(const Epoch<ShardType, QueryType> *epoch) const override {
     return ReconstructionTask{
         {{buffer_shid}}, 0, m_buffer_size, ReconstructionType::Flush};
   }
 
 private:
-  level_index find_reconstruction_target(LevelVector &levels) {
+  level_index find_reconstruction_target(LevelVector &levels) const {
     level_index target_level = 0;
 
-    for (size_t i = 0; i < (level_index) levels.size(); i++) {
-      if (levels[i].get_shard_count() + 1 <= capacity()) {
+    for (level_index i = 0; i < (level_index) levels.size(); i++) {
+      if (levels[i]->get_shard_count() + 1 <= capacity()) {
         target_level = i;
         break;
       }
@@ -69,7 +69,7 @@ private:
     return target_level;
   }
 
-  inline size_t capacity() {
+  inline size_t capacity() const {
     return m_scale_factor;
   }