metadata.hpp

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#ifndef KAGOME_CORE_RUNTIME_IMPL_METADATA_HPP
#define KAGOME_CORE_RUNTIME_IMPL_METADATA_HPP

#include "runtime/runtime_api/metadata.hpp"

#include "blockchain/block_header_repository.hpp"

namespace kagome::runtime {

  class Executor;

  class MetadataImpl final : public Metadata {
   public:
    MetadataImpl(
        std::shared_ptr<blockchain::BlockHeaderRepository> block_header_repo,
        std::shared_ptr<Executor> executor);

    outcome::result<OpaqueMetadata> metadata(
        const primitives::BlockHash &block_hash) override;

   private:
    std::shared_ptr<Executor> executor_;
    std::shared_ptr<blockchain::BlockHeaderRepository> block_header_repo_;
  };

}  // namespace kagome::runtime

#endif  // KAGOME_CORE_RUNTIME_METADATA_HPP