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New fee stuff.

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CAUTION: Code is currently in an untested state.
This commit is contained in:
JoelKatz
2012-12-20 13:02:05 -08:00
parent ce012f17af
commit 4fb2220891
9 changed files with 131 additions and 65 deletions
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19
src/cpp/ripple/LoadManager.h
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@@ -123,32 +123,29 @@ protected:
static const int lftFeeDecFraction = 16; // decrease fee by 1/16
static const int lftFeeMax = lftNormalFee * 1000000;
uint32 mBaseRef; // The number of fee units a reference transaction costs
uint32 mBaseFee; // The cost in millionths of a ripple of a reference transaction
uint32 mLocalTxnLoadFee; // Scale factor, lftNormalFee = normal fee
uint32 mRemoteTxnLoadFee; // Scale factor, lftNormalFee = normal fee
boost::mutex mLock;
static uint64 mulDiv(uint64 value, uint32 mul, uint32 div);
static uint64 mulDiv(uint64 value, uint32 mul, uint64 div);
public:
LoadFeeTrack(uint32 baseRef, uint32 baseFee) : mBaseRef(baseRef), mBaseFee(baseFee),
mLocalTxnLoadFee(lftNormalFee), mRemoteTxnLoadFee(lftNormalFee)
LoadFeeTrack() : mLocalTxnLoadFee(lftNormalFee), mRemoteTxnLoadFee(lftNormalFee)
{ ; }
uint64 scaleFeeBase(uint64 fee); // Scale from fee units to millionths of a ripple
uint64 scaleFeeLoad(uint64 fee); // Scale using load as well as base rate
// Scale from fee units to millionths of a ripple
uint64 scaleFeeBase(uint64 fee, uint64 baseFee, uint32 referenceFeeUnits);
// Scale using load as well as base rate
uint64 scaleFeeLoad(uint64 fee, uint64 baseFee, uint32 referenceFeeUnits);
uint32 getRemoteFee();
uint32 getLocalFee();
uint32 getBaseRef();
uint32 getBaseFee();
Json::Value getJson(int);
Json::Value getJson(uint64 baseFee, uint32 referenceFeeUnits);
void setBaseFee(uint32);
void setRemoteFee(uint32);
void raiseLocalFee();
void lowerLocalFee();