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-rw-r--r--src/miner.h25
1 files changed, 8 insertions, 17 deletions
diff --git a/src/miner.h b/src/miner.h
index d81ec6421c..9c086332d4 100644
--- a/src/miner.h
+++ b/src/miner.h
@@ -1,5 +1,5 @@
// Copyright (c) 2009-2010 Satoshi Nakamoto
-// Copyright (c) 2009-2016 The Bitcoin Core developers
+// Copyright (c) 2009-2017 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
@@ -41,6 +41,12 @@ struct CTxMemPoolModifiedEntry {
nSigOpCostWithAncestors = entry->GetSigOpCostWithAncestors();
}
+ int64_t GetModifiedFee() const { return iter->GetModifiedFee(); }
+ uint64_t GetSizeWithAncestors() const { return nSizeWithAncestors; }
+ CAmount GetModFeesWithAncestors() const { return nModFeesWithAncestors; }
+ size_t GetTxSize() const { return iter->GetTxSize(); }
+ const CTransaction& GetTx() const { return iter->GetTx(); }
+
CTxMemPool::txiter iter;
uint64_t nSizeWithAncestors;
CAmount nModFeesWithAncestors;
@@ -67,21 +73,6 @@ struct modifiedentry_iter {
}
};
-// This matches the calculation in CompareTxMemPoolEntryByAncestorFee,
-// except operating on CTxMemPoolModifiedEntry.
-// TODO: refactor to avoid duplication of this logic.
-struct CompareModifiedEntry {
- bool operator()(const CTxMemPoolModifiedEntry &a, const CTxMemPoolModifiedEntry &b) const
- {
- double f1 = (double)a.nModFeesWithAncestors * b.nSizeWithAncestors;
- double f2 = (double)b.nModFeesWithAncestors * a.nSizeWithAncestors;
- if (f1 == f2) {
- return CTxMemPool::CompareIteratorByHash()(a.iter, b.iter);
- }
- return f1 > f2;
- }
-};
-
// A comparator that sorts transactions based on number of ancestors.
// This is sufficient to sort an ancestor package in an order that is valid
// to appear in a block.
@@ -106,7 +97,7 @@ typedef boost::multi_index_container<
// Reuse same tag from CTxMemPool's similar index
boost::multi_index::tag<ancestor_score>,
boost::multi_index::identity<CTxMemPoolModifiedEntry>,
- CompareModifiedEntry
+ CompareTxMemPoolEntryByAncestorFee
>
>
> indexed_modified_transaction_set;