AbstractPerceptionIterable.Entry (OpenTrafficSim road classes 1.6.0 API)

java.lang.Object
- org.opentrafficsim.road.gtu.lane.perception.AbstractPerceptionIterable.Entry

Enclosing class:

AbstractPerceptionIterable<H extends Headway,U,C>
```
protected class AbstractPerceptionIterable.Entry
extends Object
```
Class of objects for subclasses to return. This can contain either a single object, or a set if there are multiple objects at a single location.
Copyright (c) 2013-2022 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Version:

$Revision$, $LastChangedDate$, by $Author$, initial version 16 feb. 2018

Author:

Alexander Verbraeck, Peter Knoppers, Wouter Schakel

Constructor Summary

Constructors
Constructor Description

Entry(Set<U> set, C counter, Length position)
Constructor.

Entry(U object, C counter, Length position)
Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`U`	`getObject()`	Returns the underlying object.
`Set<U>`	`getSet()`	Returns the underlying set.
`(package private) boolean`	`isSet()`	Returns whether this entry contains a set.

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

- Constructor Detail
  - Entry
```
public Entry(U object,
             C counter,
             Length position)
```
    Constructor.
    
    Parameters:
    
    object - U; object
    
    counter - C; counter, may be null
    
    position - Length; position
  - Entry
```
public Entry(Set<U> set,
             C counter,
             Length position)
```
    Constructor.
    
    Parameters:
    
    set - Set<U>; set
    
    counter - C; counter, may be null
    
    position - Length; position
- Method Detail
  - isSet
```
final boolean isSet()
```
    Returns whether this entry contains a set.
    
    Returns:
    
    whether this entry contains a set
  - getObject
```
public U getObject()
```
    Returns the underlying object. Use !isSet() to check whether there is an object.
    
    Returns:
    
    U; underlying set
  - getSet
```
public Set<U> getSet()
```
    Returns the underlying set. Use isSet() to check whether there is a set.
    
    Returns:
    
    Set<U>; underlying set