bitcoin/src/kernel/mempool_removal_reason.h

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// Copyright (c) 2016-present The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or https://opensource.org/license/mit/.
#ifndef BITCOIN_KERNEL_MEMPOOL_REMOVAL_REASON_H
#define BITCOIN_KERNEL_MEMPOOL_REMOVAL_REASON_H
#include <string>
/** Reason why a transaction was removed from the mempool,
* this is passed to the notification signal.
*/
enum class MemPoolRemovalReason {
EXPIRY, //!< Expired from mempool
SIZELIMIT, //!< Removed in size limiting
REORG, //!< Removed for reorganization
BLOCK, //!< Removed for block
CONFLICT, //!< Removed for conflict with in-block transaction
REPLACED, //!< Removed for replacement
};
std::string RemovalReasonToString(const MemPoolRemovalReason& r) noexcept;
#endif // BITCOIN_KERNEL_MEMPOOL_REMOVAL_REASON_H