DataCommunicatorConstants (vaadin-all 8.28.0 API)

java.lang.Object
- com.vaadin.shared.data.DataCommunicatorConstants

All Implemented Interfaces:

Serializable
```
public final class DataCommunicatorConstants
extends Object
implements Serializable
```
Set of contants used by DataCommunicator. These are commonly used JsonObject keys which are considered to be reserved for internal use.

Since:

8.0

See Also:

Serialized Form

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static String DATA
  
  static String KEY
  
  static String NAME
  
  static String SELECTED
- Constructor Summary
  
  Constructors
  Constructor Description
  
  DataCommunicatorConstants()
- Method Summary
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - KEY
```
public static final String KEY
```
    See Also:
    
    Constant Field Values
  - SELECTED
```
public static final String SELECTED
```
    See Also:
    
    Constant Field Values
  - NAME
```
public static final String NAME
```
    See Also:
    
    Constant Field Values
  - DATA
```
public static final String DATA
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - DataCommunicatorConstants
```
public DataCommunicatorConstants()
```