public interface Subgraph extends Graph
A subgraph has the same or less elements compared to the graph it's based on. This interface inherits from Graph and all read operations behave in a similar fashion. For instance, calling getNodes will return only nodes in this subgraph. However, write operations such as addNode or removeNode are used to control which elements are part of the view.
Modifier and Type  Method and Description 

boolean 
addAllEdges(Collection<? extends Edge> edges)
Adds a collection of edges to this subgraph.

boolean 
addAllNodes(Collection<? extends Node> nodes)
Adds a collection of nodes to this subgraph.

boolean 
addEdge(Edge edge)
Adds an edge to this subgraph.

boolean 
addNode(Node node)
Adds a node to this subgraph.

void 
fill()
Fills the subgraph so all elements in the graph are in the subgraph.

Graph 
getRootGraph()
Return the root graph this subgraph is based on.

GraphView 
getView()
Gets the view associated with this subgraph.

void 
intersection(Subgraph subGraph)
Intersects the given subgraph with this sugbgraph.

void 
not()
Inverse this subgraph so all elements in the graph are removed and all
elements not in the graph are added.

boolean 
removeAllEdges(Collection<? extends Edge> edges)
Removes a collection of edges from this subgraph.

boolean 
removeAllNodes(Collection<? extends Node> nodes)
Removes a collection of nodes from this subgraph.

boolean 
removeEdge(Edge edge)
Removes an edge from this subgraph.

boolean 
removeNode(Node node)
Removes a node from this subgraph.

void 
union(Subgraph subGraph)
Unions the given subgraph with this sugbgraph.

clear, clearEdges, clearEdges, clearEdges, contains, contains, getAttribute, getAttribute, getAttributeKeys, getDegree, getEdge, getEdge, getEdge, getEdgeCount, getEdgeCount, getEdges, getEdges, getEdges, getModel, getNeighbors, getNeighbors, getNode, getNodeCount, getNodes, getOpposite, getSelfLoops, isAdjacent, isAdjacent, isDirected, isDirected, isIncident, isIncident, isMixed, isSelfLoop, isUndirected, readLock, readUnlock, readUnlockAll, setAttribute, setAttribute, writeLock, writeUnlock
GraphView getView()
Graph getRootGraph()
boolean addNode(Node node)
The node should be part of the root graph.
boolean addAllNodes(Collection<? extends Node> nodes)
The nodes should be part of the root graph.
addAllNodes
in interface Graph
nodes
 the nodes to addboolean addEdge(Edge edge)
The edge should be part of the root graph.
boolean addAllEdges(Collection<? extends Edge> edges)
The edges should be part of the root graph.
addAllEdges
in interface Graph
edges
 the edges to addboolean removeNode(Node node)
The node should be part of the root graph.
removeNode
in interface Graph
node
 the node to removeboolean removeAllNodes(Collection<? extends Node> nodes)
The nodes should be part of the root graph.
removeAllNodes
in interface Graph
nodes
 the nodes to removeboolean removeEdge(Edge edge)
The edge should be part of the root graph.
removeEdge
in interface Graph
edge
 the edge to removeboolean removeAllEdges(Collection<? extends Edge> edges)
The edges should be part of the root graph.
removeAllEdges
in interface Graph
edges
 the edges to removevoid fill()
void union(Subgraph subGraph)
The given subgraph remains unchanged.
subGraph
 the subgraph to do the union withvoid intersection(Subgraph subGraph)
The given subgraph remains unchanged.
subGraph
 the subgraph to do the intersection withvoid not()
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