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Persistent optimization (#382)

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* State serialization consuming less RAM

* Move large-boc-serializer to crypto/vm, refactor code

Co-authored-by: SpyCheese <mikle98@yandex.ru>
This commit is contained in:
EmelyanenkoK 2022-05-24 21:17:11 +03:00 • committed by GitHub
parent c04eb8e4f3
commit 89b8717cf8
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GPG key ID: 4AEE18F83AFDEB23
21 changed files with 665 additions and 157 deletions
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7
crypto/vm/db/DynamicBagOfCellsDb.h
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@ -34,6 +34,12 @@ class ExtCellCreator {
virtual td::Result<Ref<Cell>> ext_cell(Cell::LevelMask level_mask, td::Slice hash, td::Slice depth) = 0;
};
class CellDbReader {
public:
virtual ~CellDbReader() = default;
virtual td::Result<Ref<DataCell>> load_cell(td::Slice hash) = 0;
};
class DynamicBagOfCellsDb {
public:
virtual ~DynamicBagOfCellsDb() = default;
@ -52,6 +58,7 @@ class DynamicBagOfCellsDb {
virtual td::Status prepare_commit() = 0;
virtual Stats get_stats_diff() = 0;
virtual td::Status commit(CellStorer &) = 0;
virtual std::shared_ptr<CellDbReader> get_cell_db_reader() = 0;
// restart with new loader will also reset stats_diff
virtual td::Status set_loader(std::unique_ptr<CellLoader> loader) = 0;