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add RippleLines

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This commit is contained in:
jed
2012-08-15 10:35:12 -07:00
parent 463a2abc9b
commit 4f285dc603
10 changed files with 112 additions and 86 deletions
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48
src/RippleLines.cpp Normal file
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#include "RippleLines.h"
#include "Application.h"
#include "Log.h"
#include <boost/foreach.hpp>
RippleLines::RippleLines(const uint160& accountID, Ledger::pointer ledger)
{
fillLines(accountID,ledger);
}
RippleLines::RippleLines(const uint160& accountID )
{
fillLines(accountID,theApp->getMasterLedger().getCurrentLedger());
}
void RippleLines::fillLines(const uint160& accountID, Ledger::pointer ledger)
{
uint256 rootIndex = Ledger::getRippleDirIndex(accountID);
uint256 currentIndex=rootIndex;
LedgerStateParms lspNode = lepNONE;
while(1)
{
SerializedLedgerEntry::pointer rippleDir=ledger->getDirNode(lspNode,currentIndex);
if(!rippleDir) return;
STVector256 svRippleNodes = rippleDir->getIFieldV256(sfIndexes);
BOOST_FOREACH(uint256& uNode, svRippleNodes.peekValue())
{
RippleState::pointer rsLine = ledger->accessRippleState(uNode);
if (rsLine)
{
rsLine->setViewAccount(accountID);
mLines.push_back(rsLine);
}
else
{
Log(lsWARNING) << "doRippleLinesGet: Bad index: " << uNode.ToString();
}
}
uint64 uNodeNext = rippleDir->getIFieldU64(sfIndexNext);
if(!uNodeNext) return;
currentIndex = Ledger::getDirNodeIndex(rootIndex, uNodeNext);
}
}