Package org.jgrapht.graph

Class SimpleDirectedWeightedGraph<V,E>

java.lang.Object

org.jgrapht.graph.AbstractGraph<V,E>

org.jgrapht.graph.AbstractBaseGraph<V,E>

org.jgrapht.graph.SimpleDirectedGraph<V,E>

org.jgrapht.graph.SimpleDirectedWeightedGraph<V,E>

Type Parameters:

V - the graph vertex type

E - the graph edge type

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, Graph<V,E>

public class SimpleDirectedWeightedGraph<V,E>
extends SimpleDirectedGraph<V,E>

A simple directed weighted graph. A simple directed weighted graph is a simple directed graph for which edges are assigned weights.

See Also:

Serialized Form

Field Summary

Fields inherited from interface org.jgrapht.Graph

DEFAULT_EDGE_WEIGHT

Constructor Summary

Constructors

Constructor	Description
SimpleDirectedWeightedGraph(java.lang.Class<? extends E> edgeClass)	Creates a new graph.
SimpleDirectedWeightedGraph(java.util.function.Supplier<V> vertexSupplier, java.util.function.Supplier<E> edgeSupplier)	Creates a new graph.

Method Summary

Modifier and Type	Method	Description
static <V,E> GraphBuilder<V,E,? extends SimpleDirectedWeightedGraph<V,E>>	createBuilder(java.lang.Class<? extends E> edgeClass)	Create a builder for this kind of graph.
static <V,E> GraphBuilder<V,E,? extends SimpleDirectedWeightedGraph<V,E>>	createBuilder(java.util.function.Supplier<E> edgeSupplier)	Create a builder for this kind of graph.

Methods inherited from class org.jgrapht.graph.AbstractBaseGraph

addEdge, addEdge, addVertex, addVertex, clone, containsEdge, containsVertex, degreeOf, edgeSet, edgesOf, getAllEdges, getEdge, getEdgeSource, getEdgeSupplier, getEdgeTarget, getEdgeWeight, getType, getVertexSupplier, incomingEdgesOf, inDegreeOf, outDegreeOf, outgoingEdgesOf, removeEdge, removeEdge, removeVertex, setEdgeSupplier, setEdgeWeight, setVertexSupplier, vertexSet

Methods inherited from class org.jgrapht.graph.AbstractGraph

assertVertexExist, containsEdge, equals, hashCode, removeAllEdges, removeAllEdges, removeAllEdges, removeAllVertices, toString, toStringFromSets

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.jgrapht.Graph

containsEdge, removeAllEdges, removeAllEdges, removeAllVertices, setEdgeWeight

Constructor Detail

SimpleDirectedWeightedGraph

public SimpleDirectedWeightedGraph(java.lang.Class<? extends E> edgeClass)

Creates a new graph.

Parameters:

edgeClass - class on which to base the edge supplier

SimpleDirectedWeightedGraph

public SimpleDirectedWeightedGraph(java.util.function.Supplier<V> vertexSupplier,
                                   java.util.function.Supplier<E> edgeSupplier)

Creates a new graph.

Parameters:

vertexSupplier - the vertex supplier, can be null

edgeSupplier - the edge supplier, can be null

Method Detail

createBuilder

public static <V,E> GraphBuilder<V,E,? extends SimpleDirectedWeightedGraph<V,E>> createBuilder(java.lang.Class<? extends E> edgeClass)

Create a builder for this kind of graph.

Type Parameters:

V - the graph vertex type

E - the graph edge type

Parameters:

edgeClass - class on which to base factory for edges

Returns:

a builder for this kind of graph

createBuilder

public static <V,E> GraphBuilder<V,E,? extends SimpleDirectedWeightedGraph<V,E>> createBuilder(java.util.function.Supplier<E> edgeSupplier)

Create a builder for this kind of graph.

Type Parameters:

V - the graph vertex type

E - the graph edge type

Parameters:

edgeSupplier - the edge supplier

Returns:

a builder for this kind of graph