- Enclosing class:
- DatatypeConstants
public static final class DatatypeConstants.Field
extends Object
Type-safe enum class that represents six fields
 of the 
Duration class.
- Since:
- 1.5
- 
Method Summary
| Modifier and Type | Method | Description |  
| int | getId() | Get id of this Field. |  
| String | toString() | Returns a field name in English. |  
 
 
 
- 
Method Details
- 
Returns a field name in English. This method
 is intended to be used for debugging/diagnosis
 and not for display to end-users. 
- Overrides:
- toStringin class- Object
- Returns:
- a non-null valid String constant.
 
- 
public int getId() 
- Returns:
- Id of field.