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Pathfinding performance improvements.

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This commit is contained in:
JoelKatz
2013-04-09 19:42:57 -07:00
parent ab751ffb27
commit fd296b4411
11 changed files with 56 additions and 47 deletions
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12
src/cpp/ripple/SerializedObject.cpp
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@@ -639,14 +639,18 @@ std::vector<unsigned char> STObject::getFieldVL(SField::ref field) const
return cf->getValue();
}
STAmount STObject::getFieldAmount(SField::ref field) const
static const STAmount defaultAmount;
const STAmount& STObject::getFieldAmount(SField::ref field) const
{
const SerializedType* rf = peekAtPField(field);
if (!rf) throw std::runtime_error("Field not found");
if (!rf)
throw std::runtime_error("Field not found");
SerializedTypeID id = rf->getSType();
if (id == STI_NOTPRESENT) return STAmount(); // optional field not present
if (id == STI_NOTPRESENT)
return defaultAmount; // optional field not present
const STAmount *cf = dynamic_cast<const STAmount *>(rf);
if (!cf) throw std::runtime_error("Wrong field type");
if (!cf)
throw std::runtime_error("Wrong field type");
return *cf;
}