本文整理汇总了C++中MamdaOrderBook::setSymbol方法的典型用法代码示例。如果您正苦于以下问题：C++ MamdaOrderBook::setSymbol方法的具体用法？C++ MamdaOrderBook::setSymbol怎么用？C++ MamdaOrderBook::setSymbol使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类MamdaOrderBook的用法示例。
在下文中一共展示了MamdaOrderBook::setSymbol方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
int main (int argc, const char** argv)
{
MamdaOrderBook book;
setbuf (stdout, NULL);
book.setSymbol (symbol);
// Populate an order book with N price levels ranging from 50.00
// to 150.00, with M entries in each level.
char uniqueId[32];
for (int level = 0; level < N; level++)
{
MamdaOrderBookTypes::Side side = (level < N/2) ?
MamdaOrderBookTypes::MAMDA_BOOK_SIDE_BID :
MamdaOrderBookTypes::MAMDA_BOOK_SIDE_ASK;
double price = 50.0 + (100.0 * level/(double)N);
for (int entry = 0; entry < M; entry++)
{
mama_u64_t size = 10 * entry;
MamaDateTime now;
now.setToNow();
snprintf(uniqueId, 32, "%s%.4g%c", symbol, price, (char)side);
// book.addUniqueEntry (uniqueId, price, size, side, now);
}
}
return 0;
}示例2: createBook
void BookPublisher::createBook (const char* symbol, const char* partId)
{
mBook = new MamdaOrderBook();
// This turns on the generation of deltas at the order book
mBook->generateDeltaMsgs (true);
if (symbol) mBook->setSymbol (symbol);
if (partId) mBook->setPartId (partId);
mBookTime.setToNow();
mBook->setBookTime (mBookTime);
mSymbolList.push_back (symbol);
}示例3: AtomicBookBuilder
AtomicBookBuilder (
const char* symbol)
: mShowEntries (false)
, mShowMarketOrders (false)
, mEntryPtr (NULL)
, mLevelPtr (NULL)
, mSymbol (strdup(symbol))
{
mOrderBook.setSymbol (mSymbol);
mOrderBook.setQuality (MAMA_QUALITY_OK);
}