From 5098c47b2430ded299c21620527ebd0544fe51e2 Mon Sep 17 00:00:00 2001
From: Pieter Wuille <pieter.wuille@gmail.com>
Date: Thu, 9 Jul 2015 13:56:31 -0400
Subject: Implement accurate memory accounting for mempool

---
 src/primitives/transaction.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/primitives/transaction.cpp')

diff --git a/src/primitives/transaction.cpp b/src/primitives/transaction.cpp
index 606dbea79..7ed2d4597 100644
--- a/src/primitives/transaction.cpp
+++ b/src/primitives/transaction.cpp
@@ -72,6 +72,11 @@ void CTransaction::UpdateHash() const
     *const_cast<uint256*>(&hash) = SerializeHash(*this);
 }
 
+size_t CTransaction::DynamicMemoryUsage() const
+{
+    return memusage::RecursiveDynamicUsage(vin) + memusage::RecursiveDynamicUsage(vout);
+}
+
 CTransaction::CTransaction() : nVersion(CTransaction::CURRENT_VERSION), vin(), vout(), nLockTime(0) { }
 
 CTransaction::CTransaction(const CMutableTransaction &tx) : nVersion(tx.nVersion), vin(tx.vin), vout(tx.vout), nLockTime(tx.nLockTime) {
-- 
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