Converting an app to use generics is a pain, but once you've done it, it does
make a lot of sense. It cuts down on a lot of casting and helps keep things
type-safe. It's also a reminder about exactly what is supposed to be in each
collection.
It's well worth taking the time to do the conversion to generics.
Paul
On 19/08/11 03:39, David wrote:
Thanks Paul for you detail explaination. my model is as below:
public class CTableData implements IsSerializable {
public String tableId;
public int currentPage;
public int lastPage;
public long totalRows;
public List <com.compositesw.web.client.ui.table.CRowData>rows = new ArrayList();
// List<CRowData>
public Map <java.lang.String,java.util.List> filterStates = new HashMap(); //
Map<String,Object> (filterName & filterState)
public long totalErrorStatusRows;
public long totalWarningStatusRows;
}
So we must specify the type of rows and filterStates? if it is, I must modify
the codes in many place of my project, that worked fine in old version of GWT
1.4.60. do we have any other better solution for this?
Thanks,
David
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