simplify path structure

1 files changed, 0 insertions, 37 deletions

diff --git a/src/main/java/com.example.portfolio3/com/example/portfolio3/EdgeGraph.java b/src/main/java/com.example.portfolio3/com/example/portfolio3/EdgeGraph.java
deleted file mode 100644
index ae9cbe9..0000000
--- a/src/main/java/com.example.portfolio3/com/example/portfolio3/EdgeGraph.java
+++ /dev/null
@@ -1,37 +0,0 @@
-package com.example.portfolio3;
-
-// origin: <https://moodle.ruc.dk/course/section.php?id=211877>
-
-/// EdgeGraph - One big set of all edges in the graph
-class EdgeGraph extends AbstractGraph {
-
-  /// foo
-  EdgeGraph() {}
-
-  /// foo
-  Set<Edge> edges=new HashSet<>();
-
-  /// foo
-  public void insertEdge(Vertex v1,Vertex v2,int w){
-    edges.add(new Edge(v1,v2,w));
-  }
-
-  /// foo
-  public Collection<Edge> edges(){return edges;}
-
-  /// foo
-  public Collection<Edge> outEdge(Vertex v){
-    ArrayList<Edge> outEdge=new ArrayList<>();
-    for(Edge e:edges)if(e.from()==v)outEdge.add(e);
-    return outEdge;
-  }
-
-  /// foo
-  public Integer getWeight(Vertex v1,Vertex v2){
-    // linear in number of edges in the graph
-    for(Edge e:edges){
-      if(e.from()==v1 && e.to()==v2)return e.weight();
-    }
-    return null;
-  }
-}