ARCHIVE/rippled
1
0
Fork 0
mirror of https://github.com/XRPLF/rippled.git synced 2025-12-06 17:27:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

pathfinding

Browse Source
This commit is contained in:
jed
2012-08-23 14:01:39 -07:00
parent cedb9d08fa
commit 27490e1f0b
6 changed files with 392 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
src/OrderBook.cpp Normal file
View File

@@ -0,0 +1,19 @@
#include "OrderBook.h"
#include "Ledger.h"
OrderBook::pointer OrderBook::newOrderBook(SerializedLedgerEntry::pointer ledgerEntry)
{
if(ledgerEntry->getType() != ltOFFER) return( OrderBook::pointer());
return( OrderBook::pointer(new OrderBook(ledgerEntry)));
}
OrderBook::OrderBook(SerializedLedgerEntry::pointer ledgerEntry)
{
mCurrencyIn=ledgerEntry->getIValueFieldAmount(sfTakerGets).getCurrency();
mCurrencyOut=ledgerEntry->getIValueFieldAmount(sfTakerPays).getCurrency();
mIssuerIn=ledgerEntry->getIValueFieldAccount(sfGetsIssuer).getAccountID();
mIssuerOut=ledgerEntry->getIValueFieldAccount(sfPaysIssuer).getAccountID();
mBookBase=Ledger::getBookBase(mCurrencyOut,mIssuerOut,mCurrencyIn,mIssuerIn);
}