public interface Values<T>
| Modifier and Type | Method and Description |
|---|---|
double |
getDoubleValue(int item)
Returns the value for the specified item as a double primitive, provided
that the data type is a subclass of
Number. |
int |
getItemCount()
Returns the number of items in the dataset.
|
T |
getValue(int item)
Returns the value for the specified item.
|
int getItemCount()
T getValue(int item)
item - the item index.null).double getDoubleValue(int item)
Number. Where
the getValue(int) method returns null, this method
returns Double.NaN.item - the item index.