remove trie_factory_ codec_

Signed-off-by: turuslan <[email protected]>

core/storage/changes_trie/impl/storage_changes_tracker_impl.cpp

@@ -19,19 +19,12 @@ OUTCOME_CPP_DEFINE_CATEGORY(kagome::storage::changes_trie,
 namespace kagome::storage::changes_trie {
 
   StorageChangesTrackerImpl::StorageChangesTrackerImpl(
-      std::shared_ptr<storage::trie::PolkadotTrieFactory> trie_factory,
-      std::shared_ptr<storage::trie::Codec> codec,
       primitives::events::StorageSubscriptionEnginePtr
           storage_subscription_engine,
       primitives::events::ChainSubscriptionEnginePtr chain_subscription_engine)
-      : trie_factory_(std::move(trie_factory)),
-        codec_(std::move(codec)),
-        storage_subscription_engine_(std::move(storage_subscription_engine)),
+      : storage_subscription_engine_(std::move(storage_subscription_engine)),
         chain_subscription_engine_(std::move(chain_subscription_engine)),
-        logger_{log::createLogger("Storage Changes Tracker", "changes_trie")} {
-    BOOST_ASSERT(trie_factory_ != nullptr);
-    BOOST_ASSERT(codec_ != nullptr);
-  }
+        logger_{log::createLogger("Storage Changes Tracker", "changes_trie")} {}
 
   outcome::result<void> StorageChangesTrackerImpl::onBlockExecutionStart(
       primitives::BlockHash new_parent_hash,

core/storage/changes_trie/impl/storage_changes_tracker_impl.hpp

@@ -6,24 +6,16 @@
 #include "log/logger.hpp"
 #include "primitives/event_types.hpp"
 
-namespace kagome::storage::trie {
-  class Codec;
-  class PolkadotTrieFactory;
-}  // namespace kagome::storage::trie
-
 namespace kagome::storage::changes_trie {
 
   class StorageChangesTrackerImpl : public ChangesTracker {
    public:
     enum class Error { INVALID_PARENT_HASH };
 
-    StorageChangesTrackerImpl(
-        std::shared_ptr<storage::trie::PolkadotTrieFactory> trie_factory,
-        std::shared_ptr<storage::trie::Codec> codec,
-        primitives::events::StorageSubscriptionEnginePtr
-            storage_subscription_engine,
-        primitives::events::ChainSubscriptionEnginePtr
-            chain_subscription_engine);
+    StorageChangesTrackerImpl(primitives::events::StorageSubscriptionEnginePtr
+                                  storage_subscription_engine,
+                              primitives::events::ChainSubscriptionEnginePtr
+                                  chain_subscription_engine);
 
     /**
      * Functor that returns the current extrinsic index, which is supposed to
@@ -44,9 +36,6 @@ namespace kagome::storage::changes_trie {
                                    const common::BufferView &key) override;
 
    private:
-    std::shared_ptr<storage::trie::PolkadotTrieFactory> trie_factory_;
-    std::shared_ptr<storage::trie::Codec> codec_;
-
     std::set<common::Buffer, std::less<>>
         new_entries_;  // entries that do not yet exist in
                        // the underlying storage

test/core/storage/changes_trie/changes_tracker_test.cpp

@@ -59,9 +59,7 @@ TEST(ChangesTrieTest, IntegrationWithOverlay) {
       std::make_shared<StorageSubscriptionEngine>();
   auto chain_subscription_engine = std::make_shared<ChainSubscriptionEngine>();
   std::shared_ptr<ChangesTracker> changes_tracker =
-      std::make_shared<StorageChangesTrackerImpl>(factory,
-                                                  codec,
-                                                  storage_subscription_engine,
+      std::make_shared<StorageChangesTrackerImpl>(storage_subscription_engine,
                                                   chain_subscription_engine);
   EXPECT_OUTCOME_TRUE_1(
       changes_tracker->onBlockExecutionStart("aaa"_hash256, 42));