DateTimeExpression (JDO API 3.2.1-SNAPSHOT API)

All Superinterfaces:

ComparableExpression<Date>, Expression<Date>
```
public interface DateTimeExpression
extends ComparableExpression<Date>
```
Representation of a date-time type in a query.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`NumericExpression<Integer>`	`getDay()`	Accessor for the day (of the month) of this date-time.
`NumericExpression<Integer>`	`getHour()`	Accessor for the hour of this date-time.
`NumericExpression<Integer>`	`getMinute()`	Accessor for the minute of this date-time.
`NumericExpression<Integer>`	`getMonth()`	Accessor for the month of this date-time.
`NumericExpression<Integer>`	`getSecond()`	Accessor for the second of this date-time.
`NumericExpression<Integer>`	`getYear()`	Accessor for the year of this date-time.

Methods inherited from interface javax.jdo.query.ComparableExpression
asc, desc, gt, gt, gteq, gteq, lt, lt, lteq, lteq, max, min

Methods inherited from interface javax.jdo.query.Expression
as, cast, count, countDistinct, eq, eq, instanceOf, ne, ne

- Method Detail
  - getYear
```
NumericExpression<Integer> getYear()
```
    Accessor for the year of this date-time.
    
    Returns:
    
    Expression for the year
  - getMonth
```
NumericExpression<Integer> getMonth()
```
    Accessor for the month of this date-time.
    
    Returns:
    
    Expression for the month
  - getDay
```
NumericExpression<Integer> getDay()
```
    Accessor for the day (of the month) of this date-time.
    
    Returns:
    
    Expression for the day of the month
  - getHour
```
NumericExpression<Integer> getHour()
```
    Accessor for the hour of this date-time.
    
    Returns:
    
    Expression for the hour
  - getMinute
```
NumericExpression<Integer> getMinute()
```
    Accessor for the minute of this date-time.
    
    Returns:
    
    Expression for the minute
  - getSecond
```
NumericExpression<Integer> getSecond()
```
    Accessor for the second of this date-time.
    
    Returns:
    
    Expression for the second