SMBServer v1.0.5

Utilities/Generics/Map.cs

@@ -0,0 +1,51 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+
+namespace Utilities
+{
+    /// <summary>
+    /// Based on:
+    /// http://stackoverflow.com/questions/10966331/two-way-bidirectional-dictionary-in-c
+    /// </summary>
+    public class Map<T1, T2>
+    {
+        private Dictionary<T1, T2> m_forward = new Dictionary<T1, T2>();
+        private Dictionary<T2, T1> m_reverse = new Dictionary<T2, T1>();
+
+        public Map()
+        {
+            m_forward = new Dictionary<T1, T2>();
+            m_reverse = new Dictionary<T2, T1>();
+        }
+
+        public void Add(T1 key, T2 value)
+        {
+            m_forward.Add(key, value);
+            m_reverse.Add(value, key);
+        }
+
+        public bool ContainsKey(T1 key)
+        {
+            return m_forward.ContainsKey(key);
+        }
+
+        public bool ContainsValue(T2 value)
+        {
+            return m_reverse.ContainsKey(value);
+        }
+
+        public T2 this[T1 key]
+        {
+            get
+            {
+                return m_forward[key];
+            }
+        }
+
+        public T1 GetKey(T2 value)
+        {
+            return m_reverse[value];
+        }
+    }
+}