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Offer logic seems to be working now.

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This commit is contained in:
JoelKatz
2012-04-10 15:26:44 -07:00
parent 22d3354ccc
commit 6bf6d86cd9
2 changed files with 74 additions and 12 deletions
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13
src/SerializedTypes.h
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@@ -195,6 +195,8 @@ public:
int getOffset() const { return offset; }
uint64 getValue() const { return value; }
void zero() { offset=0; value=0; }
bool isZero() const { return value==0; }
virtual bool isEquivalent(const SerializedType& t) const;
@@ -216,15 +218,18 @@ public:
friend STAmount operator+(STAmount v1, STAmount v2);
friend STAmount operator-(STAmount v1, STAmount v2);
friend STAmount operator/(const STAmount& v1, const STAmount& v2);
friend STAmount operator*(const STAmount& v1, const STAmount& v2);
// Someone is offering X for Y, what is the rate?
friend STAmount getRate(const STAmount& offerIn, const STAmount& offerOut);
friend STAmount getRate(const STAmount& offerOut, const STAmount& offerIn);
// Someone is offering X for Y, I pay Z, how much do I get?
friend STAmount getClaimed(const STAmount& offerIn, const STAmount& offerOut, const STAmount& paid);
// Someone is offering X for Y, I try to pay Z, how much do I get?
// And what's left of the offer? And how much do I actually pay?
friend STAmount getClaimed(STAmount& offerOut, STAmount& offerIn, STAmount& paid);
// Someone is offering X for Y, I need Z, how much do I pay
friend STAmount getNeeded(const STAmount& offerIn, const STAmount& offerOut, const STAmount& needed);
friend STAmount getNeeded(const STAmount& offerOut, const STAmount& offerIn, const STAmount& needed);
};
class STHash128 : public SerializedType