public boolean rowInserted() throws SQLException {
        throw new UnsupportedOperationException();
    }
Indicates whether the current row has been inserted.  The value returned
depends on whether or not the rowset can detect visible inserts.

@return <code>true</code> if a row has been inserted and inserts are detected;
        <code>false</code> otherwise
@throws SQLException if the cursor is on the insert row or not
           not on a valid row

@see DatabaseMetaData#insertsAreDetected
src/main/java/org/replicadb/rowset/sun/rowset/internal/SyncResolverImpl.java