Occurred (de.enflexit.jade 4.6.4 API)

java.lang.Object
- jade.domain.introspection.Occurred

All Implemented Interfaces:

ContentElement, Predicate, Serializable, Serializable
```
public class Occurred
extends Object
implements Predicate
```
This class represents the occurred predicate, whose argument is a JADE introspection event.

Version:

$Date$ $Revision$

Author:

Giovanni Rimassa - Universita' di Parma

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

Occurred()
Default constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`EventRecord`	`getWhat()`	Retrieve the value of the `what` slot of this event, containing the record of the occurred event, along with location and timestamp information.
`void`	`setWhat(EventRecord er)`	Set the `what` slot of this event.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - Occurred
```
public Occurred()
```
    Default constructor. A default constructor is necessary for ontological classes.
- Method Detail
  - setWhat
```
public void setWhat(EventRecord er)
```
    Set the what slot of this event.
    
    Parameters:
    
    er - The record of the occurred event, along with location and timestamp information.
  - getWhat
```
public EventRecord getWhat()
```
    Retrieve the value of the what slot of this event, containing the record of the occurred event, along with location and timestamp information.
    
    Returns:
    
    The value of the what slot, or null if no value was set.