| Package | Description |
|---|---|
| com.vaadin.data.provider | |
| com.vaadin.server |
| Modifier and Type | Method and Description |
|---|---|
protected DataKeyMapper<T> |
DataCommunicator.createKeyMapper(ValueProvider<T,Object> identifierGetter)
Creates a
DataKeyMapper to use with this DataCommunicator. |
DataKeyMapper<T> |
DataCommunicator.getKeyMapper()
Gets the
DataKeyMapper used by this DataCommunicator. |
| Modifier and Type | Class and Description |
|---|---|
class |
KeyMapper<V>
KeyMapper is the simple two-way map for generating textual keys
for objects and retrieving the objects later with the key. |
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