From 0eb2a13d1451bb6247d1d660226f67a142cbbb65 Mon Sep 17 00:00:00 2001
From: Harrison <yunyangdeng@gmail.com>
Date: Thu, 30 Apr 2020 14:53:48 -0500
Subject: [PATCH] Adding to usage list before to hashmap for better
 concurrency.

---
 src/main/java/ca/recrown/islandsurvivalcraft/caching/Cache.java | 2 +-
 test-server/start_normal_ram+.ps1                               | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)
 create mode 100644 test-server/start_normal_ram+.ps1

diff --git a/src/main/java/ca/recrown/islandsurvivalcraft/caching/Cache.java b/src/main/java/ca/recrown/islandsurvivalcraft/caching/Cache.java
index 1129d42..63455fe 100644
--- a/src/main/java/ca/recrown/islandsurvivalcraft/caching/Cache.java
+++ b/src/main/java/ca/recrown/islandsurvivalcraft/caching/Cache.java
@@ -35,8 +35,8 @@ public class Cache<K, V> {
                 CacheValue<K, V> val = new CacheValue<>();
                 val.key = key;
                 val.value = value;
-                data.put(key, val);
                 usage.add(val);
+                data.put(key, val);
                 if (data.size() > maxSize) {
                     data.remove(usage.pop().key);
                 }
diff --git a/test-server/start_normal_ram+.ps1 b/test-server/start_normal_ram+.ps1
new file mode 100644
index 0000000..dd26164
--- /dev/null
+++ b/test-server/start_normal_ram+.ps1
@@ -0,0 +1 @@
+Start-Process java -ArgumentList "-Xms512M", "-Xmx4G", "-jar", "paper-195.jar", "nogui"
\ No newline at end of file