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105 lines
2.4 KiB
C++
105 lines
2.4 KiB
C++
#pragma once
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#include <xrpl/ledger/ApplyView.h>
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#include <xrpl/ledger/ReadView.h>
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#include <xrpl/ledger/detail/ApplyStateTable.h>
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#include <xrpl/protocol/XRPAmount.h>
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namespace xrpl::detail {
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class ApplyViewBase : public ApplyView, public RawView
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{
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public:
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ApplyViewBase() = delete;
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ApplyViewBase(ApplyViewBase const&) = delete;
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ApplyViewBase&
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operator=(ApplyViewBase&&) = delete;
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ApplyViewBase&
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operator=(ApplyViewBase const&) = delete;
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ApplyViewBase(ApplyViewBase&&) = default;
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ApplyViewBase(ReadView const* base, ApplyFlags flags);
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// ReadView
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[[nodiscard]] bool
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open() const override;
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[[nodiscard]] LedgerHeader const&
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header() const override;
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[[nodiscard]] Fees const&
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fees() const override;
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[[nodiscard]] Rules const&
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rules() const override;
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[[nodiscard]] bool
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exists(Keylet const& k) const override;
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[[nodiscard]] std::optional<key_type>
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succ(key_type const& key, std::optional<key_type> const& last = std::nullopt) const override;
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[[nodiscard]] std::shared_ptr<SLE const>
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read(Keylet const& k) const override;
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[[nodiscard]] std::unique_ptr<sles_type::iter_base>
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slesBegin() const override;
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[[nodiscard]] std::unique_ptr<sles_type::iter_base>
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slesEnd() const override;
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[[nodiscard]] std::unique_ptr<sles_type::iter_base>
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slesUpperBound(uint256 const& key) const override;
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[[nodiscard]] std::unique_ptr<txs_type::iter_base>
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txsBegin() const override;
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[[nodiscard]] std::unique_ptr<txs_type::iter_base>
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txsEnd() const override;
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[[nodiscard]] bool
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txExists(key_type const& key) const override;
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[[nodiscard]] tx_type
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txRead(key_type const& key) const override;
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// ApplyView
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[[nodiscard]] ApplyFlags
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flags() const override;
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std::shared_ptr<SLE>
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peek(Keylet const& k) override;
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void
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erase(std::shared_ptr<SLE> const& sle) override;
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void
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insert(std::shared_ptr<SLE> const& sle) override;
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void
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update(std::shared_ptr<SLE> const& sle) override;
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// RawView
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void
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rawErase(std::shared_ptr<SLE> const& sle) override;
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void
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rawInsert(std::shared_ptr<SLE> const& sle) override;
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void
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rawReplace(std::shared_ptr<SLE> const& sle) override;
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void
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rawDestroyXRP(XRPAmount const& feeDrops) override;
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protected:
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ApplyFlags flags_;
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ReadView const* base_;
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detail::ApplyStateTable items_;
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};
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} // namespace xrpl::detail
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