aboutsummaryrefslogtreecommitdiff
path: root/src/txmempool.cpp
diff options
context:
space:
mode:
authorAlex Morcos <morcos@chaincode.com>2017-01-20 09:24:35 -0500
committerAlex Morcos <morcos@chaincode.com>2017-03-03 16:50:20 -0500
commit359e8a03d1667dca3e8375695131b8b5e6c54f0a (patch)
treeb92b29328bfce5456650488ad40ed87350697b1a /src/txmempool.cpp
parentf9b9371c6027905f73a2558d6bcaca8a355c28a6 (diff)
[cleanup] Remove coin age priority completely.
Remove GetPriority and ComputePriority. Remove internal machinery for tracking priority in CTxMemPoolEntry.
Diffstat (limited to 'src/txmempool.cpp')
-rw-r--r--src/txmempool.cpp19
1 files changed, 2 insertions, 17 deletions
diff --git a/src/txmempool.cpp b/src/txmempool.cpp
index 58a71ad95e..79dd0fb5f9 100644
--- a/src/txmempool.cpp
+++ b/src/txmempool.cpp
@@ -19,22 +19,17 @@
#include "version.h"
CTxMemPoolEntry::CTxMemPoolEntry(const CTransactionRef& _tx, const CAmount& _nFee,
- int64_t _nTime, double _entryPriority, unsigned int _entryHeight,
- CAmount _inChainInputValue,
+ int64_t _nTime, unsigned int _entryHeight,
bool _spendsCoinbase, int64_t _sigOpsCost, LockPoints lp):
- tx(_tx), nFee(_nFee), nTime(_nTime), entryPriority(_entryPriority), entryHeight(_entryHeight),
- inChainInputValue(_inChainInputValue),
+ tx(_tx), nFee(_nFee), nTime(_nTime), entryHeight(_entryHeight),
spendsCoinbase(_spendsCoinbase), sigOpCost(_sigOpsCost), lockPoints(lp)
{
nTxWeight = GetTransactionWeight(*tx);
- nModSize = tx->CalculateModifiedSize(GetTxSize());
nUsageSize = RecursiveDynamicUsage(*tx) + memusage::DynamicUsage(tx);
nCountWithDescendants = 1;
nSizeWithDescendants = GetTxSize();
nModFeesWithDescendants = nFee;
- CAmount nValueIn = tx->GetValueOut()+nFee;
- assert(inChainInputValue <= nValueIn);
feeDelta = 0;
@@ -49,16 +44,6 @@ CTxMemPoolEntry::CTxMemPoolEntry(const CTxMemPoolEntry& other)
*this = other;
}
-double
-CTxMemPoolEntry::GetPriority(unsigned int currentHeight) const
-{
- double deltaPriority = ((double)(currentHeight-entryHeight)*inChainInputValue)/nModSize;
- double dResult = entryPriority + deltaPriority;
- if (dResult < 0) // This should only happen if it was called with a height below entry height
- dResult = 0;
- return dResult;
-}
-
void CTxMemPoolEntry::UpdateFeeDelta(int64_t newFeeDelta)
{
nModFeesWithDescendants += newFeeDelta - feeDelta;