First commit - OpenBullet 1.0.0

RuriLib/TypeSwitch.cs

@@ -0,0 +1,27 @@
+using System;
+using System.Collections.Generic;
+
+namespace RuriLib
+{
+    /// <summary>
+    /// Allows to make a switch statement on the Type of the object, and executes a different Action depending on its outcome.
+    /// </summary>
+    public class TypeSwitch
+    {
+        Dictionary<Type, Action<object>> matches = new Dictionary<Type, Action<object>>();
+
+        /// <summary>
+        /// Adds a case to the TypeSwitch.
+        /// </summary>
+        /// <typeparam name="T">The type</typeparam>
+        /// <param name="action">The action to perform</param>
+        /// <returns>The TypeSwitch itself</returns>
+        public TypeSwitch Case<T>(Action<T> action) { matches.Add(typeof(T), (x) => action((T)x)); return this; }
+
+        /// <summary>
+        /// Runs the switch statement on an object and executes the corresponding Action.
+        /// </summary>
+        /// <param name="x">The object on which you want to execute the switch statement</param>
+        public void Switch(object x) { matches[x.GetType()](x); }
+    }
+}