From 376ef270b255256b4154eafaea3530ab01e7ccc5 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Fri, 29 Apr 2022 20:51:15 +0200
Subject: docs: add factory to basic example

---
 examples/basic/src/basic_example.cpp    | 4 +++-
 examples/basic/src/bootstrap.cpp        | 8 +++++++-
 examples/basic/src/interfaces/enemy.hpp | 6 ++++++
 3 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/examples/basic/src/basic_example.cpp b/examples/basic/src/basic_example.cpp
index f85ed2d..6f3e15c 100644
--- a/examples/basic/src/basic_example.cpp
+++ b/examples/basic/src/basic_example.cpp
@@ -12,7 +12,9 @@ int main()
 
 	std::cout << "Created a hero\n";
 
-	auto enemy = container.get<IEnemy>();
+	auto enemy_factory = container.get<IEnemyFactory>();
+
+	auto enemy = enemy_factory();
 
 	std::cout << "Created a enemy with " << enemy->get_health() << " in health\n";
 
diff --git a/examples/basic/src/bootstrap.cpp b/examples/basic/src/bootstrap.cpp
index fe59c5d..38edcc3 100644
--- a/examples/basic/src/bootstrap.cpp
+++ b/examples/basic/src/bootstrap.cpp
@@ -16,7 +16,13 @@ yacppdic::Container bootstrap()
 
 	container.bind<IHero>().to<Hero>();
 	container.bind<IWeapon>().to<Sword>();
-	container.bind<IEnemy>().to<Enemy>();
+
+	container.bind<IEnemyFactory>().to_factory(
+		[]()
+		{
+			return std::make_unique<Enemy>();
+		}
+	);
 
 	return container;
 }
diff --git a/examples/basic/src/interfaces/enemy.hpp b/examples/basic/src/interfaces/enemy.hpp
index 45e004f..40b6818 100644
--- a/examples/basic/src/interfaces/enemy.hpp
+++ b/examples/basic/src/interfaces/enemy.hpp
@@ -1,5 +1,9 @@
 #pragma once
 
+#include <yacppdic/factory.hpp>
+
+#include <memory>
+
 class IEnemy
 {
 public:
@@ -9,3 +13,5 @@ public:
 
 	virtual void do_damage(int damage) noexcept = 0;
 };
+
+using IEnemyFactory = yacppdic::Factory<std::unique_ptr<IEnemy>()>;
-- 
cgit v1.2.3-18-g5258