SponsorshipInvariant.h

#pragma once
 
#include <xrpl/beast/utility/Journal.h>
#include <xrpl/ledger/ReadView.h>
#include <xrpl/protocol/STLedgerEntry.h>
#include <xrpl/protocol/STTx.h>
#include <xrpl/protocol/TER.h>
#include <xrpl/protocol/XRPAmount.h>
 
#include <cstdint>
 
namespace xrpl {

class SponsorshipOwnerCountsMatch
{
    std::int64_t deltaSponsoredOwnerCount_ = 0;
    std::int64_t deltaSponsoringOwnerCount_ = 0;
    std::int64_t deltaSponsoredObjectOwnerCount_ = 0;
    std::uint64_t ownerCountBelowSponsored_ = 0;
 
public:
    void
    visitEntry(bool, SLE::const_ref, SLE::const_ref);
 
    [[nodiscard]] bool
    finalize(STTx const&, TER const, XRPAmount const, ReadView const&, beast::Journal const&) const;
};

class SponsorshipAccountCountMatchesField
{
    std::int64_t deltaSponsoringAccountCount_ = 0;
    std::int64_t deltaSponsorFieldPresence_ = 0;
 
public:
    void
    visitEntry(bool, SLE::const_ref, SLE::const_ref);
 
    [[nodiscard]] bool
    finalize(STTx const&, TER const, XRPAmount const, ReadView const&, beast::Journal const&) const;
};
 
}  // namespace xrpl