public method O2GOffersTable.getNextRowByColumnValues
Brief
Gets the next row from O2GOffersTable based on any of the column values.
| Declaration | ||||
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| Parameters | |
columnName |
The name of a column in the Offers table. For example, |
columnValues |
The values of the column specified by the |
iterator |
The table iterator. |
Details
If the row is not found, the method returns null.
Note: The returned row contains the current column values. The values are not automatically updated. To monitor changes, use IO2GTableListener.onChanged.
The row interface is thread-safe. The returned row can be used in different threads without synchronization.
Example
Get instruments from the Offers table with specified PointSize [hide]
public void enumerateOffers()
O2GOffersTable offers = (O2GOffersTable)mTblMgr.getTable(O2GTableType.OFFERS);
O2GTableIterator iterator = new O2GTableIterator();
Object[] columnValues = new Object[] { 0.1, 0.01, 0.001 };
O2GOfferTableRow offer = offers.getNextRowByColumnValues("PointSize", columnValues, iterator);
while (offer != null) {
System.out.println(String.format("OfferID=%s, Instrument=%s, Ask=%s, Bid=%s",
offer.getOfferID(), offer.getInstrument(), offer.getAsk(), offer.getBid()));
offer = offers.getNextRowByColumnValues("PointSize", columnValues, iterator);
}
}
Declared in O2GOffersTable