V
 the graph vertex typeE
 the graph edge typepublic interface GraphPath<V,E>
Graph
. Unlike some definitions, the path is not required to be a
Simple Path.Modifier and Type  Method and Description 

default List<E> 
getEdgeList()
Returns the edges making up the path.

V 
getEndVertex()
Returns the end vertex in the path.

Graph<V,E> 
getGraph()
Returns the graph over which this path is defined.

default int 
getLength()
Returns the length of the path, measured in the number of edges.

V 
getStartVertex()
Returns the start vertex in the path.

default List<V> 
getVertexList()
Returns the path as a sequence of vertices.

double 
getWeight()
Returns the weight assigned to the path.

Graph<V,E> getGraph()
V getStartVertex()
V getEndVertex()
default List<E> getEdgeList()
getVertexList()
.
Whether or not the returned edge list is modifiable depends on the path implementation.
default List<V> getVertexList()
double getWeight()
default int getLength()
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