From a2c6a0341e9dd6fe8b91be0677f17af06bbde50c Mon Sep 17 00:00:00 2001
From: "Alkenso (Vladimir Vashurkin)" <alkensox@gmail.com>
Date: Mon, 9 Dec 2024 14:16:20 +0200
Subject: [PATCH] Improve Synchronized.initialize method for Optionals

---
 .../Threading & Concurrency/Atomic.swift             | 12 ------------
 .../Threading & Concurrency/Synchronized.swift       |  8 ++++++--
 2 files changed, 6 insertions(+), 14 deletions(-)

diff --git a/Sources/SpellbookFoundation/Threading & Concurrency/Atomic.swift b/Sources/SpellbookFoundation/Threading & Concurrency/Atomic.swift
index f547bfe..3a76084 100644
--- a/Sources/SpellbookFoundation/Threading & Concurrency/Atomic.swift	
+++ b/Sources/SpellbookFoundation/Threading & Concurrency/Atomic.swift	
@@ -47,18 +47,6 @@ public final class Atomic<Value> {
     public func exchange(_ value: Value) -> Value {
         storage.write { updateSwap(&$0, value) }
     }
-    
-    public func initialize<T>(_ initialize: @autoclosure () -> T) -> T where Value == T? {
-        storage.write {
-            if let value = $0 {
-                return value
-            } else {
-                let newValue = initialize()
-                $0 = newValue
-                return newValue
-            }
-        }
-    }
 }
 
 extension Atomic where Value: AdditiveArithmetic {
diff --git a/Sources/SpellbookFoundation/Threading & Concurrency/Synchronized.swift b/Sources/SpellbookFoundation/Threading & Concurrency/Synchronized.swift
index bb22abb..c67bfa5 100644
--- a/Sources/SpellbookFoundation/Threading & Concurrency/Synchronized.swift	
+++ b/Sources/SpellbookFoundation/Threading & Concurrency/Synchronized.swift	
@@ -112,17 +112,21 @@ extension Synchronized {
         self.init(primitive, nil)
     }
     
-    public func initialize<T>(_ initialize: @autoclosure () throws -> T) rethrows -> T where Value == T? {
+    public func initialize<T>(produceValue: () throws -> T) rethrows -> T where Value == T? {
         try write {
             if let value = $0 {
                 return value
             } else {
-                let newValue = try initialize()
+                let newValue = try produceValue()
                 $0 = newValue
                 return newValue
             }
         }
     }
+    
+    public func initialize<T>(_ value: T) -> T where Value == T? {
+        initialize { value }
+    }
 }
 
 public extension Synchronized where Value: AdditiveArithmetic {