From 292555a07b72ae1470c49ee2cee82db16d1c9cbd Mon Sep 17 00:00:00 2001
From: Toby Vincent <tobyv13@gmail.com>
Date: Thu, 22 Apr 2021 01:08:33 -0500
Subject: added more generics

---
 src/CS340.TSP/City.cs | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 src/CS340.TSP/City.cs

(limited to 'src/CS340.TSP/City.cs')

diff --git a/src/CS340.TSP/City.cs b/src/CS340.TSP/City.cs
new file mode 100644
index 0000000..1990094
--- /dev/null
+++ b/src/CS340.TSP/City.cs
@@ -0,0 +1,57 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using Graph;
+using Interfaces;
+
+namespace TSP
+{
+
+    public class City : IVertex<Road, double>, IComparable<INode<double>>
+    {
+        public int Id { get; set; }
+        public double Key { get; set; }
+
+        public int Parent { get; set; } = -1;
+        public List<Road> Edges { get; set; } = new List<Road>();
+
+        // indexer for accessing edge with v of index 
+        public Road this[int index] { get => Edges.Find(edge => edge.V == index); }
+
+        public City() { }
+
+        public City(int id) =>
+            Id = id;
+
+        public City(int id, List<Road> edges) : this(id) =>
+            Edges = edges;
+
+        public City(City vertex)
+        {
+            Id = vertex.Id;
+            Parent = vertex.Parent;
+            Key = vertex.Key;
+            foreach (Road edge in vertex.Edges)
+            {
+                Road newEdge = new Road(edge.U, edge.V, edge.Weight);
+                Edges.Add(newEdge);
+            }
+        }
+        public City(Vertex<Edge<double>, double> vertex)
+        {
+            Id = vertex.Id;
+            Parent = vertex.Parent;
+            Key = vertex.Key;
+            foreach (Edge<double> edge in vertex.Edges)
+            {
+                Road newEdge = new Road(edge.U, edge.V, edge.Weight);
+                Edges.Add(newEdge);
+            }
+        }
+
+        public int CompareTo(INode<double> node) =>
+            Key.CompareTo(node.Key);
+
+        public override string ToString() => $"{Id} {String.Join(" ", Edges.Select(e => (e.V, e.Weight)))}";
+    }
+}
\ No newline at end of file
-- 
cgit v1.2.3-70-g09d2