@NonNullApi @NonNullFields
See: Description
| Enum | Description | 
|---|---|
| DateTimeFormat.ISO | Common ISO date time format patterns. | 
| NumberFormat.Style | Common number format styles. | 
| Annotation Type | Description | 
|---|---|
| DateTimeFormat | Declares that a field or method parameter should be formatted as a date or time. | 
| NumberFormat | Declares that a field or method parameter should be formatted as a number. |