V - the graph vertex typeE - the graph edge typepublic class DirectedGraphUnion<V,E> extends GraphUnion<V,E,DirectedGraph<V,E>> implements DirectedGraph<V,E>
| Constructor and Description |
|---|
DirectedGraphUnion(DirectedGraph<V,E> g1,
DirectedGraph<V,E> g2)
Construct a new directed graph union.
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DirectedGraphUnion(DirectedGraph<V,E> g1,
DirectedGraph<V,E> g2,
WeightCombiner operator)
Construct a new directed graph union.
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| Modifier and Type | Method and Description |
|---|---|
Set<E> |
incomingEdgesOf(V vertex)
Returns a set of all edges incoming into the specified vertex.
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int |
inDegreeOf(V vertex)
Returns the "in degree" of the specified vertex.
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int |
outDegreeOf(V vertex)
Returns the "out degree" of the specified vertex.
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Set<E> |
outgoingEdgesOf(V vertex)
Returns a set of all edges outgoing from the specified vertex.
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addEdge, addEdge, addVertex, containsEdge, containsVertex, edgeSet, edgesOf, getAllEdges, getEdge, getEdgeFactory, getEdgeSource, getEdgeTarget, getEdgeWeight, getG1, getG2, removeEdge, removeEdge, removeVertex, vertexSetassertVertexExist, containsEdge, equals, hashCode, removeAllEdges, removeAllEdges, removeAllEdges, removeAllVertices, toString, toStringFromSetsclone, finalize, getClass, notify, notifyAll, wait, wait, waitaddEdge, addEdge, addVertex, containsEdge, containsEdge, containsVertex, edgeSet, edgesOf, getAllEdges, getEdge, getEdgeFactory, getEdgeSource, getEdgeTarget, getEdgeWeight, removeAllEdges, removeAllEdges, removeAllVertices, removeEdge, removeEdge, removeVertex, vertexSetpublic DirectedGraphUnion(DirectedGraph<V,E> g1, DirectedGraph<V,E> g2, WeightCombiner operator)
g1 - the first graphg2 - the second graphoperator - the weight combiner (policy for edge weight calculation)public DirectedGraphUnion(DirectedGraph<V,E> g1, DirectedGraph<V,E> g2)
WeightCombiner.SUM
weight combiner.g1 - the first graphg2 - the second graphpublic int inDegreeOf(V vertex)
DirectedGraphinDegreeOf in interface DirectedGraph<V,E>vertex - vertex whose degree is to be calculated.public Set<E> incomingEdgesOf(V vertex)
DirectedGraphincomingEdgesOf in interface DirectedGraph<V,E>vertex - the vertex for which the list of incoming edges to be returned.public int outDegreeOf(V vertex)
DirectedGraphoutDegreeOf in interface DirectedGraph<V,E>vertex - vertex whose degree is to be calculated.public Set<E> outgoingEdgesOf(V vertex)
DirectedGraphoutgoingEdgesOf in interface DirectedGraph<V,E>vertex - the vertex for which the list of outgoing edges to be returned.Copyright © 2017. All rights reserved.