Module java.xml
Package javax.xml.datatype

## Class DatatypeConstants.Field

- java.lang.Object
- - javax.xml.datatype.DatatypeConstants.Field

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

All Methods Instance Methods Concrete Methods
`int` `getId()` Get id of this Field.
`String` `toString()` Returns a field name in English.

### Methods inherited from class java.lang.Object

`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

### Method Detail

#### toString

    public String toString()

Returns a field name in English. This method is intended to be used for debugging/diagnosis and not for display to end-users.

Overrides:
  `toString` in class `Object`
Returns:
  a non-null valid String constant.

#### getId

    public int getId()

Get id of this Field.

Returns:
  Id of field.