Hi

The GWT 1.5.1's Javadoc for the interface AsyncCallback<T> described
this example,

If the service interface defines a method called getShapes as follows:
Shape[] getShapes(String databaseName) throws ShapeException, DbException;

Its asynchronous counterpart method be declared as:
void getShapes(String databaseName, AsyncCallback callback)

I think with Java 5, the asynchronous method should be declared as
void getShapes(String databaseName, AsyncCallback<Shape[]> callback) ?


Another question is how do we declare the asynchronous method if the
service method is a void method?


I believe it is very helpful to describe this in the Javadoc too :-)


-- 

Hez

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