Make boost::multi_index comparators const

This fixes compatibility with boost 1.66
This commit is contained in:
Suhas Daftuar 2017-12-07 09:57:53 -05:00
parent 7630a1fe9a
commit 1ec0c0a01c
2 changed files with 7 additions and 7 deletions

View File

@ -71,7 +71,7 @@ struct modifiedentry_iter {
// except operating on CTxMemPoolModifiedEntry.
// TODO: refactor to avoid duplication of this logic.
struct CompareModifiedEntry {
bool operator()(const CTxMemPoolModifiedEntry &a, const CTxMemPoolModifiedEntry &b)
bool operator()(const CTxMemPoolModifiedEntry &a, const CTxMemPoolModifiedEntry &b) const
{
double f1 = (double)a.nModFeesWithAncestors * b.nSizeWithAncestors;
double f2 = (double)b.nModFeesWithAncestors * a.nSizeWithAncestors;
@ -86,7 +86,7 @@ struct CompareModifiedEntry {
// This is sufficient to sort an ancestor package in an order that is valid
// to appear in a block.
struct CompareTxIterByAncestorCount {
bool operator()(const CTxMemPool::txiter &a, const CTxMemPool::txiter &b)
bool operator()(const CTxMemPool::txiter &a, const CTxMemPool::txiter &b) const
{
if (a->GetCountWithAncestors() != b->GetCountWithAncestors())
return a->GetCountWithAncestors() < b->GetCountWithAncestors();

View File

@ -204,7 +204,7 @@ struct mempoolentry_txid
class CompareTxMemPoolEntryByDescendantScore
{
public:
bool operator()(const CTxMemPoolEntry& a, const CTxMemPoolEntry& b)
bool operator()(const CTxMemPoolEntry& a, const CTxMemPoolEntry& b) const
{
bool fUseADescendants = UseDescendantScore(a);
bool fUseBDescendants = UseDescendantScore(b);
@ -226,7 +226,7 @@ public:
}
// Calculate which score to use for an entry (avoiding division).
bool UseDescendantScore(const CTxMemPoolEntry &a)
bool UseDescendantScore(const CTxMemPoolEntry &a) const
{
double f1 = (double)a.GetModifiedFee() * a.GetSizeWithDescendants();
double f2 = (double)a.GetModFeesWithDescendants() * a.GetTxSize();
@ -241,7 +241,7 @@ public:
class CompareTxMemPoolEntryByScore
{
public:
bool operator()(const CTxMemPoolEntry& a, const CTxMemPoolEntry& b)
bool operator()(const CTxMemPoolEntry& a, const CTxMemPoolEntry& b) const
{
double f1 = (double)a.GetModifiedFee() * b.GetTxSize();
double f2 = (double)b.GetModifiedFee() * a.GetTxSize();
@ -255,7 +255,7 @@ public:
class CompareTxMemPoolEntryByEntryTime
{
public:
bool operator()(const CTxMemPoolEntry& a, const CTxMemPoolEntry& b)
bool operator()(const CTxMemPoolEntry& a, const CTxMemPoolEntry& b) const
{
return a.GetTime() < b.GetTime();
}
@ -264,7 +264,7 @@ public:
class CompareTxMemPoolEntryByAncestorFee
{
public:
bool operator()(const CTxMemPoolEntry& a, const CTxMemPoolEntry& b)
bool operator()(const CTxMemPoolEntry& a, const CTxMemPoolEntry& b) const
{
double aFees = a.GetModFeesWithAncestors();
double aSize = a.GetSizeWithAncestors();