Package nl.tudelft.simulation.dsol.formalisms.eventscheduling

Class LambdaSimEvent<T extends Number & Comparable<T>>

java.lang.Object

nl.tudelft.simulation.dsol.formalisms.eventscheduling.AbstractSimEvent<T>

nl.tudelft.simulation.dsol.formalisms.eventscheduling.LambdaSimEvent<T>

Type Parameters:

T - the type of simulation time, e.g. Double, Long or Duration

All Implemented Interfaces:

Serializable, Comparable<SimEventInterface<T>>, SimEventInterface<T>

public class LambdaSimEvent<T extends Number & Comparable<T>>
extends AbstractSimEvent<T>

The SimEvent forms the essential scheduling mechanism for D-SOL. Objects do not invoke methods directly on eachother; they bundle the object on which the method is planned to be invoked together with the arguments and the name of the method in a simEvent. The SimEvent is then stored in the eventList and executed.

Copyright (c) 2016-2024 Delft University of Technology, Jaffalaan 5, 2628 BX Delft, the Netherlands. All rights reserved. See for project information https://simulation.tudelft.nl. The DSOL project is distributed under a three-clause BSD-style license, which can be found at https://https://simulation.tudelft.nl/dsol/docs/latest/license.html.

Since:

1.5

Author:

Peter Jacobs

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected Executable	executable	executable is the lambda expression tghat takes care of the state change.

Fields inherited from class nl.tudelft.simulation.dsol.formalisms.eventscheduling.AbstractSimEvent

absoluteExecutionTime, id, priority

Fields inherited from interface nl.tudelft.simulation.dsol.formalisms.eventscheduling.SimEventInterface

MAX_PRIORITY, MIN_PRIORITY, NORMAL_PRIORITY

Constructor Summary

Constructors

Constructor	Description
LambdaSimEvent(T executionTime, short priority, Executable executable)	The constructor of the event stores the time the event must be executed and the object and method to invoke.
LambdaSimEvent(T executionTime, Executable executable)	The constructor of the event stores the time the event must be executed and the object and method to invoke.

Method Summary

Modifier and Type	Method	Description
void	execute()	Executes the simEvent.
String	toString()

Methods inherited from class nl.tudelft.simulation.dsol.formalisms.eventscheduling.AbstractSimEvent

getAbsoluteExecutionTime, getId, getPriority

Methods inherited from class java.lang.Object

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

Methods inherited from interface nl.tudelft.simulation.dsol.formalisms.eventscheduling.SimEventInterface

compareTo

Field Details

executable

protected Executable executable

executable is the lambda expression tghat takes care of the state change.

Constructor Details

LambdaSimEvent

public LambdaSimEvent(T executionTime,
 Executable executable)

The constructor of the event stores the time the event must be executed and the object and method to invoke.

Parameters:

executionTime - T; the absolute time the event has to be executed.

executable - Executable; the lambda method to invoke

LambdaSimEvent

public LambdaSimEvent(T executionTime,
 short priority,
 Executable executable)

The constructor of the event stores the time the event must be executed and the object and method to invoke.

Parameters:

executionTime - T; the time the event has to be executed.

priority - short; the priority of the event

executable - Executable; the lambda method to invoke

Method Details

execute

public void execute()
             throws SimRuntimeException

Executes the simEvent.

Specified by:

execute in interface SimEventInterface<T extends Number & Comparable<T>>

Specified by:

execute in class AbstractSimEvent<T extends Number & Comparable<T>>

Throws:

SimRuntimeException - on execution failure

toString

public String toString()

Overrides:

toString in class Object