LedgerHashes.h

// This file is auto-generated. Do not edit.
#pragma once
 
#include <xrpl/protocol/STLedgerEntry.h>
#include <xrpl/protocol/STParsedJSON.h>
#include <xrpl/protocol/jss.h>
#include <xrpl/protocol_autogen/LedgerEntryBase.h>
#include <xrpl/protocol_autogen/LedgerEntryBuilderBase.h>
#include <xrpl/json/json_value.h>
 
#include <stdexcept>
#include <optional>
 
namespace xrpl::ledger_entries {
 
class LedgerHashesBuilder;

class LedgerHashes : public LedgerEntryBase
{
public:
    static constexpr LedgerEntryType entryType = ltLEDGER_HASHES;

    explicit LedgerHashes(SLE::const_pointer sle)
        : LedgerEntryBase(std::move(sle))
    {
        // Verify ledger entry type
        if (sle_->getType() != entryType)
        {
            throw std::runtime_error("Invalid ledger entry type for LedgerHashes");
        }
    }
 
    // Ledger entry-specific field getters

    [[nodiscard]]
    protocol_autogen::Optional<SF_UINT32::type::value_type>
    getFirstLedgerSequence() const
    {
        if (hasFirstLedgerSequence())
            return this->sle_->at(sfFirstLedgerSequence);
        return std::nullopt;
    }

    [[nodiscard]]
    bool
    hasFirstLedgerSequence() const
    {
        return this->sle_->isFieldPresent(sfFirstLedgerSequence);
    }

    [[nodiscard]]
    protocol_autogen::Optional<SF_UINT32::type::value_type>
    getLastLedgerSequence() const
    {
        if (hasLastLedgerSequence())
            return this->sle_->at(sfLastLedgerSequence);
        return std::nullopt;
    }

    [[nodiscard]]
    bool
    hasLastLedgerSequence() const
    {
        return this->sle_->isFieldPresent(sfLastLedgerSequence);
    }

    [[nodiscard]]
    SF_VECTOR256::type::value_type
    getHashes() const
    {
        return this->sle_->at(sfHashes);
    }
};

class LedgerHashesBuilder : public LedgerEntryBuilderBase<LedgerHashesBuilder>
{
public:
    LedgerHashesBuilder(std::decay_t<typename SF_VECTOR256::type::value_type> const& hashes)
        : LedgerEntryBuilderBase<LedgerHashesBuilder>(ltLEDGER_HASHES)
    {
        setHashes(hashes);
    }

    LedgerHashesBuilder(SLE::const_pointer sle)
    {
        if (sle->at(sfLedgerEntryType) != ltLEDGER_HASHES)
        {
            throw std::runtime_error("Invalid ledger entry type for LedgerHashes");
        }
        object_ = *sle;
    }


    LedgerHashesBuilder&
    setFirstLedgerSequence(std::decay_t<typename SF_UINT32::type::value_type> const& value)
    {
        object_[sfFirstLedgerSequence] = value;
        return *this;
    }

    LedgerHashesBuilder&
    setLastLedgerSequence(std::decay_t<typename SF_UINT32::type::value_type> const& value)
    {
        object_[sfLastLedgerSequence] = value;
        return *this;
    }

    LedgerHashesBuilder&
    setHashes(std::decay_t<typename SF_VECTOR256::type::value_type> const& value)
    {
        object_[sfHashes] = value;
        return *this;
    }

    LedgerHashes
    build(UInt256 const& index)
    {
        return LedgerHashes{std::make_shared<SLE>(std::move(object_), index)};
    }
};
 
}  // namespace xrpl::ledger_entries