Introduce convenience type CTransactionRef

1 files changed, 6 insertions, 0 deletions

diff --git a/src/primitives/transaction.h b/src/primitives/transaction.h
index 015a89ff10..0fa85a1519 100644
--- a/src/primitives/transaction.h
+++ b/src/primitives/transaction.h
@@ -475,6 +475,12 @@ struct CMutableTransaction
     uint256 GetHash() const;
 };
 
+typedef std::shared_ptr<const CTransaction> CTransactionRef;
+static inline CTransactionRef MakeTransactionRef() { return std::make_shared<const CTransaction>(); }
+template <typename Tx> static inline CTransactionRef MakeTransactionRef(Tx&& txIn) { return std::make_shared<const CTransaction>(std::forward<Tx>(txIn)); }
+static inline CTransactionRef MakeTransactionRef(const CTransactionRef& txIn) { return txIn; }
+static inline CTransactionRef MakeTransactionRef(CTransactionRef&& txIn) { return std::move(txIn); }
+
 /** Compute the weight of a transaction, as defined by BIP 141 */
 int64_t GetTransactionWeight(const CTransaction &tx);