Family.h

#pragma once
 
#include <xrpl/basics/base_uint.h>
#include <xrpl/beast/utility/Journal.h>
#include <xrpl/nodestore/Database.h>
#include <xrpl/shamap/FullBelowCache.h>
#include <xrpl/shamap/TreeNodeCache.h>
 
#include <cstdint>
#include <memory>
 
namespace xrpl {
 
class Family
{
public:
    Family(Family const&) = delete;
    Family(Family&&) = delete;
 
    Family&
    operator=(Family const&) = delete;
 
    Family&
    operator=(Family&&) = delete;
 
    explicit Family() = default;
    virtual ~Family() = default;
 
    virtual node_store::Database&
    db() = 0;
 
    [[nodiscard]] virtual node_store::Database const&
    db() const = 0;
 
    virtual beast::Journal const&
    journal() = 0;

    virtual std::shared_ptr<FullBelowCache>
    getFullBelowCache() = 0;

    virtual std::shared_ptr<TreeNodeCache>
    getTreeNodeCache() = 0;
 
    virtual void
    sweep() = 0;

    virtual void
    missingNodeAcquireBySeq(std::uint32_t refNum, uint256 const& nodeHash) = 0;

    virtual void
    missingNodeAcquireByHash(uint256 const& refHash, std::uint32_t refNum) = 0;
 
    virtual void
    reset() = 0;
};
 
}  // namespace xrpl