AStarSegmentReplacer (Arakhnê Foundation Classes 17.0 API)

Type Parameters:

ST - is the type of edge in the graph
```
public interface AStarSegmentReplacer<ST extends GraphSegment<ST,?>>
```
This interface provides a way to replace the segments of the paths found by the A* algorithm.

Since:

13.0

Version:

17.0 2020-01-04 14:41:42

Author:

Stéphane GALLAND

See Also:

AStar

Maven Group Id:

org.arakhne.afc.core

Maven Artifact Id:

mathgraph

Method Summary

All Methods Instance Methods Default Methods
Modifier and Type	Method	Description
`default ST`	`replaceSegment(int index, ST segment)`	Replies a instance of segment to add inside the shortest path in place of the given segment.

- Method Detail
  - replaceSegment
```
default ST replaceSegment(int index,
                          ST segment)
```
    Replies a instance of segment to add inside the shortest path in place of the given segment. If this function replies, null the given segment is added.
    
    Parameters:
    
    index - is the position in the shortest path of the segment to replace
    
    segment - is the segment to replace.
    
    Returns:
    
    the replacement, or null.