From d1d58850b3b3ccc6b3115ad8300ea3112bb27b48 Mon Sep 17 00:00:00 2001
From: Patric Stout <github@truebrain.nl>
Date: Sat, 9 Nov 2024 09:51:07 +0100
Subject: [PATCH] chore: use Default for cache object (#65)

---
 src/calculate/pass_3.rs | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/src/calculate/pass_3.rs b/src/calculate/pass_3.rs
index 7c7b8e9..3386752 100644
--- a/src/calculate/pass_3.rs
+++ b/src/calculate/pass_3.rs
@@ -17,6 +17,7 @@ const OPERATOR_HAS_PENALTY: [EffectOperator; 5] = [
 
 pub struct PassThree {}
 
+#[derive(Default)]
 struct Cache {
     hull: BTreeMap<i32, f64>,
     char: BTreeMap<i32, f64>,
@@ -256,15 +257,7 @@ impl Item {
 
 impl Pass for PassThree {
     fn pass(info: &impl Info, ship: &mut Ship) {
-        let mut cache = Cache {
-            hull: BTreeMap::new(),
-            char: BTreeMap::new(),
-            structure: BTreeMap::new(),
-            target: BTreeMap::new(),
-            items: BTreeMap::new(),
-            charge: BTreeMap::new(),
-            skills: BTreeMap::new(),
-        };
+        let mut cache = Cache::default();
 
         ship.hull
             .calculate_values(info, ship, &mut cache, Object::Ship);