ExplicitSubGraph (CDC - Graphs - Impl 0.64.2 API)

java.lang.Object
- cdc.graphs.impl.GraphFilter<N,E>
- - cdc.graphs.impl.ExplicitSubGraph<N,E>

Type Parameters:

N - Node class

E - Edge class

All Implemented Interfaces:

GraphAdapter<N,E>

Direct Known Subclasses:

ExtensionSubGraph, RestrictionSubGraph
```
public abstract class ExplicitSubGraph<N,E>
extends GraphFilter<N,E>
```
Base class use to construct subgraphs by explicitly defining their content.

Author:

Damien Carbonne

See Also:

ExtensionSubGraph, RestrictionSubGraph

Field Summary
- Fields inherited from class cdc.graphs.impl.GraphFilter
  delegate

Constructor Summary

Constructors
Modifier Constructor Description

protected ExplicitSubGraph(GraphAdapter<N,E> delegate)

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`abstract void`	`addEdge(E edge)`	Add an edge and the associated nodes to the subgraph.
`abstract void`	`addNode(N node)`	Add a node to the subgraph.
`abstract void`	`clear()`	Make the subgraph empty.
`abstract boolean`	`isEmpty()`	Return whether the subgraph is empty or not.
`abstract void`	`removeEdge(E edge)`	Remove one edge.
`abstract void`	`removeEdges(N source, N target)`	Remove all edges between a source and a target node.
`abstract void`	`removeNode(N node)`	Remove one node and the associated edges.

Methods inherited from class cdc.graphs.impl.GraphFilter
checkEdgeValidity, checkNodeValidity, getDelegate

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface cdc.graphs.GraphAdapter
containsEdge, containsNode, getConnectedNodes, getConnectedNodes, getConnectivity, getEdges, getEdges, getEdges, getEdges, getEdges, getEdges, getEdgesCount, getEdgesCount, getEdgesCount, getEdgesStream, getEdgesStream, getEdgesStream, getLeaves, getNodes, getNodes, getNodesCount, getNodesStream, getRoots, getTip, hasEdge, hasEdges, hasEdges, hasEdges, hasNodes, isLeaf, isRoot

- Constructor Detail
  - ExplicitSubGraph
```
protected ExplicitSubGraph(GraphAdapter<N,E> delegate)
```
- Method Detail
  - clear
```
public abstract void clear()
```
    Make the subgraph empty.
  - isEmpty
```
public abstract boolean isEmpty()
```
    Return whether the subgraph is empty or not.
    
    Returns:
    
    whether the subgraph is empty or not.
  - addNode
```
public abstract void addNode(N node)
```
    Add a node to the subgraph.
    
    Parameters:
    
    node - The node to add. Must belong to delegate.
  - removeNode
```
public abstract void removeNode(N node)
```
    Remove one node and the associated edges. If node does not belong to subgraph, does nothing.
    
    Parameters:
    
    node - The node to remove.
  - addEdge
```
public abstract void addEdge(E edge)
```
    Add an edge and the associated nodes to the subgraph.
    
    Parameters:
    
    edge - The edge to add. Must belong to delegate.
  - removeEdge
```
public abstract void removeEdge(E edge)
```
    Remove one edge. If edge does not belong to subgraph, does nothing.
    
    Parameters:
    
    edge - The edge to remove.
  - removeEdges
```
public abstract void removeEdges(N source,
                                 N target)
```
    Remove all edges between a source and a target node. If source or edge does not belong to subgraph, does nothing.
    
    Parameters:
    
    source - The source node.
    
    target - The target node.