EdgeList

com.vividsolutions.jts.geomgraph

Class EdgeList

java.lang.Object
- com.vividsolutions.jts.geomgraph.EdgeList

```
public class EdgeList
extends Object
```
A EdgeList is a list of Edges. It supports locating edges that are pointwise equals to a target edge.

Constructor Summary

Constructors

Constructor and Description
`EdgeList()`

Method Summary

All Methods

Instance Methods

Concrete Methods
Modifier and Type	Method and Description
`void`	`add(Edge e)` Insert an edge unless it is already in the list
`void`	`addAll(Collection edgeColl)`
`int`	`findEdgeIndex(Edge e)` If the edge e is already in the list, return its index.
`Edge`	`findEqualEdge(Edge e)` If there is an edge equal to e already in the list, return it.
`Edge`	`get(int i)`
`List`	`getEdges()`
`Iterator`	`iterator()`
`void`	`print(PrintStream out)`

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

- Constructor Detail
  - EdgeList
```
public EdgeList()
```
- Method Detail
  - add
```
public void add(Edge e)
```
    Insert an edge unless it is already in the list
  - addAll
```
public void addAll(Collection edgeColl)
```
  - getEdges
```
public List getEdges()
```
  - findEqualEdge
```
public Edge findEqualEdge(Edge e)
```
    If there is an edge equal to e already in the list, return it. Otherwise return null.
    
    Returns:
    
    equal edge, if there is one already in the list null otherwise
  - iterator
```
public Iterator iterator()
```
  - get
```
public Edge get(int i)
```
  - findEdgeIndex
```
public int findEdgeIndex(Edge e)
```
    If the edge e is already in the list, return its index.
    
    Returns:
    
    index, if e is already in the list -1 otherwise
  - print
```
public void print(PrintStream out)
```