Path (Geotools modules 30-SNAPSHOT API)

Object
- AbstractCollection<E>
- - AbstractList<E>
  - - ArrayList<Node>
    - - Walk
      - Path

All Implemented Interfaces:

Serializable, Cloneable, Iterable<Node>, Collection<Node>, List<Node>, RandomAccess, NodeSequence
```
public class Path
extends Walk
```
Represents a path in a graph. A path P is defined as a walk in which there are no node repetitions.

Author:

Justin Deoliveira, Refractions Research Inc, jdeolive@refractions.net

See Also:

Serialized Form

- Field Summary
  - Fields inherited from class AbstractList
    modCount
- Constructor Summary
  
  Constructors
  Constructor Description
  
  Path()
  
  Path(Collection<Node> nodes)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean isValid()
  Tests if the path is valid.
  - Methods inherited from class Walk
    add, add, addAll, addAll, addEdge, addEdges, buildEdges, duplicate, equals, equals, getEdges, getFirst, getLast, hashCode, isClosed, remove, remove, remove, removeAll, reverse, riterator, truncate
  - Methods inherited from class ArrayList
    clear, clone, contains, ensureCapacity, forEach, get, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize
  - Methods inherited from class AbstractCollection
    containsAll, toString
  - Methods inherited from class Object
    finalize, getClass, notify, notifyAll, wait, wait, wait
  - Methods inherited from interface Collection
    parallelStream, stream, toArray
  - Methods inherited from interface List
    containsAll
  - Methods inherited from interface NodeSequence
    iterator, size

- Constructor Detail
  - Path
```
public Path()
```
  - Path
```
public Path(Collection<Node> nodes)
```
- Method Detail
  - isValid
```
public boolean isValid()
```
    Tests if the path is valid. A valid path satisfies two conditions:
    
    1. Each pair of adjacent nodes share an edge.
    2. There are no node repetitions.
    
    Specified by:
    
    isValid in interface NodeSequence
    
    Overrides:
    
    isValid in class Walk
    
    Returns:
    
    True if valid, otherwise false.