Github user manuzhang commented on a diff in the pull request:
https://github.com/apache/incubator-gearpump/pull/223#discussion_r139049560
--- Diff: core/src/main/scala/org/apache/gearpump/util/Graph.scala ---
@@ -156,64 +155,64 @@ class Graph[N, E](vertexList: List[N], edgeList:
List[(N, E, N)]) extends Serial
* Current Graph is not changed.
*/
def mapVertex[NewNode](fun: N => NewNode): Graph[NewNode, E] = {
- val vertexes = vertices.map(node => (node, fun(node)))
+ val newVertexes = getVertices.map(node => (node, fun(node)))
- val vertexMap: Map[N, NewNode] = vertexes.toMap
+ val vertexMap: Map[N, NewNode] = newVertexes.toMap
- val newEdges = edges.map { edge =>
+ val newEdges = getEdges.map { edge =>
(vertexMap(edge._1), edge._2, vertexMap(edge._3))
}
- new Graph(vertexes.map(_._2), newEdges)
+ new Graph(newVertexes.map(_._2), newEdges)
--- End diff --
I believe the plural of Vertex is Vertices
---
