Package org._3pq.jgrapht.edge
Class DirectedWeightedEdge
- java.lang.Object
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- org._3pq.jgrapht.edge.DefaultEdge
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- org._3pq.jgrapht.edge.DirectedEdge
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- org._3pq.jgrapht.edge.DirectedWeightedEdge
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- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
,Edge
public class DirectedWeightedEdge extends DirectedEdge
An implementation of directed weighted edge.- Since:
- Jul 14, 2003
- Author:
- Barak Naveh
- See Also:
- Serialized Form
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Field Summary
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Fields inherited from interface org._3pq.jgrapht.Edge
DEFAULT_EDGE_WEIGHT
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Constructor Summary
Constructors Constructor Description DirectedWeightedEdge(java.lang.Object sourceVertex, java.lang.Object targetVertex)
DirectedWeightedEdge(java.lang.Object sourceVertex, java.lang.Object targetVertex, double weight)
Constructor for DirectedWeightedEdge.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description double
getWeight()
Returns the weight of this edge.void
setWeight(double weight)
Sets the weight of this edge.-
Methods inherited from class org._3pq.jgrapht.edge.DirectedEdge
toString
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Methods inherited from class org._3pq.jgrapht.edge.DefaultEdge
clone, containsVertex, getSource, getTarget, oppositeVertex
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Constructor Detail
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DirectedWeightedEdge
public DirectedWeightedEdge(java.lang.Object sourceVertex, java.lang.Object targetVertex)
- See Also:
DirectedEdge(Object, Object)
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DirectedWeightedEdge
public DirectedWeightedEdge(java.lang.Object sourceVertex, java.lang.Object targetVertex, double weight)
Constructor for DirectedWeightedEdge.- Parameters:
sourceVertex
- source vertex of the new edge.targetVertex
- target vertex of the new edge.weight
- the weight of the new edge.
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Method Detail
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setWeight
public void setWeight(double weight)
Description copied from interface:Edge
Sets the weight of this edge. If this edge is unweighted anUnsupportedOperationException
is thrown.- Specified by:
setWeight
in interfaceEdge
- Overrides:
setWeight
in classDefaultEdge
- Parameters:
weight
- new weight.- See Also:
Edge.setWeight(double)
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getWeight
public double getWeight()
Description copied from interface:Edge
Returns the weight of this edge. If this edge is unweighted the value1.0
is returned.- Specified by:
getWeight
in interfaceEdge
- Overrides:
getWeight
in classDefaultEdge
- Returns:
- the weight of this element.
- See Also:
Edge.getWeight()
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