PgxGraph (Oracle Graph Java API Reference for Property Graph Release 25.4 (G42277-01))

```
public interface PgxGraph
```
A PGX graph.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`EdgeSet`	`getEdges()`	Return a (lazy) set of edges that can be iterated over.
`long`	`getNumEdges()`	Get the number of edges in the graph.
`long`	`getNumVertices()`	Get the number of vertices in the graph.
`PgxVertex`	`getRandomVertex()`	Get a random vertex from the graph.
`VertexSet`	`getVertices()`	Return a (lazy) set of vertices that can be iterated over.

- Method Detail
  - getVertices
```
VertexSet getVertices()
```
    Return a (lazy) set of vertices that can be iterated over.
    
    Returns:
  - getEdges
```
EdgeSet getEdges()
```
    Return a (lazy) set of edges that can be iterated over.
    
    Returns:
  - getNumVertices
```
long getNumVertices()
```
    Get the number of vertices in the graph.
    
    Returns:
  - getNumEdges
```
long getNumEdges()
```
    Get the number of edges in the graph.
    
    Returns:
  - getRandomVertex
```
PgxVertex getRandomVertex()
```
    Get a random vertex from the graph.
    
    Returns: