IHasStartAndEnd (ph-datetime 11.1.3 API)

Type Parameters:

DATATYPE - Date and time type

All Known Subinterfaces:

ILocalDatePeriod, ILocalDateTimePeriod

All Known Implementing Classes:

LocalDatePeriod, LocalDateTimePeriod
```
public interface IHasStartAndEnd<DATATYPE>
```
Base interface for an object that has a start and an end.

Author:

Philip Helger

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`DATATYPE`	`getEnd()`
`DATATYPE`	`getStart()`
`default boolean`	`hasEnd()`
`default boolean`	`hasStart()`

- Method Detail
  - getStart
```
@Nullable
DATATYPE getStart()
```
    Returns:
    
    The start. May be null.
  - hasStart
```
default boolean hasStart()
```
    Returns:
    
    true if a start is present, false if not.
    
    Since:
    
    9.0.0
  - getEnd
```
@Nullable
DATATYPE getEnd()
```
    Returns:
    
    The end. May be null.
  - hasEnd
```
default boolean hasEnd()
```
    Returns:
    
    true if an end is present, false if not.
    
    Since:
    
    9.0.0