public interface RowData
| Modifier and Type | Method and Description |
|---|---|
Object |
get(int index)
Returns the value to which the specified key is mapped,
or
null if this map contains no mapping for the key. |
boolean |
isEmpty()
Returns true if this collection contains no elements.
|
int |
size()
Returns the number of elements in this collection.
|
Object get(int index)
null if this map contains no mapping for the key.index - int size()
boolean isEmpty()
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