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java.lang.Objectprefuse.data.tuple.TableTuple<TableEdge>
prefuse.data.tuple.TableEdge
public class TableEdge
Edge implementation that reads Edge data from a backing edge table.
Field Summary | |
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protected Graph<?,TableNode,TableEdge> |
m_graph
The backing graph. |
Fields inherited from class prefuse.data.tuple.TableTuple |
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m_row, m_table |
Constructor Summary | |
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TableEdge()
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Method Summary | |
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TableNode |
getAdjacentNode(TableNode n)
Given a Node upon which this Edge is incident, the opposite incident Node is returned. |
Graph<?,TableNode,TableEdge> |
getGraph()
Returns the graph of which this Edge is a member. |
TableNode |
getSourceNode()
Returns the first, or source, node upon which this Edge is incident. |
TableNode |
getTargetNode()
Returns the second, or target, node upon which this Edge is incident. |
void |
init(Table<?> table,
Graph<?,?,?> graph,
int row)
Initialize a new Edge backed by an edge table. |
boolean |
isDirected()
Indicates if this edge is directed or undirected. |
Methods inherited from class prefuse.data.tuple.TableTuple |
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canGet, canGetBoolean, canGetDate, canGetDouble, canGetFloat, canGetInt, canGetLong, canGetString, canSet, canSetBoolean, canSetDate, canSetDouble, canSetFloat, canSetInt, canSetLong, canSetString, get, get, getBoolean, getBoolean, getColumnCount, getColumnIndex, getColumnName, getColumnType, getColumnType, getDate, getDate, getDefault, getDouble, getDouble, getFloat, getFloat, getInt, getInt, getLong, getLong, getRow, getSchema, getString, getString, getTable, invalidate, isValid, revertToDefault, set, set, setBoolean, setBoolean, setDate, setDate, setDouble, setDouble, setFloat, setFloat, setInt, setInt, setLong, setLong, setString, setString, toString |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface prefuse.data.Tuple |
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canGet, canGetBoolean, canGetDate, canGetDouble, canGetFloat, canGetInt, canGetLong, canGetString, canSet, canSetBoolean, canSetDate, canSetDouble, canSetFloat, canSetInt, canSetLong, canSetString, get, get, getBoolean, getBoolean, getColumnCount, getColumnIndex, getColumnName, getColumnType, getColumnType, getDate, getDate, getDefault, getDouble, getDouble, getFloat, getFloat, getInt, getInt, getLong, getLong, getRow, getSchema, getString, getString, getTable, invalidate, isValid, revertToDefault, set, set, setBoolean, setBoolean, setDate, setDate, setDouble, setDouble, setFloat, setFloat, setInt, setInt, setLong, setLong, setString, setString |
Field Detail |
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protected Graph<?,TableNode,TableEdge> m_graph
Constructor Detail |
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public TableEdge()
Method Detail |
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public void init(Table<?> table, Graph<?,?,?> graph, int row)
init
in interface Tuple<TableEdge>
init
in class TableTuple<TableEdge>
table
- the edge Tablegraph
- the backing Graphrow
- the row in the edge table to which this Node instance
corresponds.public Graph<?,TableNode,TableEdge> getGraph()
Edge
getGraph
in interface Edge<TableNode,TableEdge>
Edge.getGraph()
public boolean isDirected()
Edge
isDirected
in interface Edge<TableNode,TableEdge>
Edge.isDirected()
public TableNode getSourceNode()
Edge
getSourceNode
in interface Edge<TableNode,TableEdge>
Edge.getSourceNode()
public TableNode getTargetNode()
Edge
getTargetNode
in interface Edge<TableNode,TableEdge>
Edge.getTargetNode()
public TableNode getAdjacentNode(TableNode n)
Edge
getAdjacentNode
in interface Edge<TableNode,TableEdge>
n
- a Node upon which this Edge is incident
Edge.getAdjacentNode(prefuse.data.Node)
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