1

Assets/BITKit/Core/Optional/Optional.cs

@@ -1,4 +1,6 @@
-namespace BITKit
+using System;
+
+namespace BITKit
 {
     public interface IOptional
     {
@@ -9,6 +11,7 @@
     {
         bool Allow { get; set; }
         T Value { get; set; }
+        T IfNotAllow(T value);
     }
     [System.Serializable]
     public class Optional<T> : IOptional<T>
@@ -29,6 +32,15 @@
             set=>this.value=value;
         }
 
+        public T IfNotAllow(T other)
+        {
+            return Allow ? Value : other;
+        }
+        public T IfNotAllow(Func<T> other)
+        {
+            return Allow ? Value : other.Invoke();
+        }
+
         public void SetValueThenAllow(T newValue)
         {
             value = newValue;