Renamed package to match cowtipper.de

1 files changed, 47 insertions, 0 deletions

diff --git a/src/main/java/de/cowtipper/cowlection/handler/PlayerCache.java b/src/main/java/de/cowtipper/cowlection/handler/PlayerCache.java
new file mode 100644
index 0000000..2206473
--- /dev/null
+++ b/src/main/java/de/cowtipper/cowlection/handler/PlayerCache.java
@@ -0,0 +1,47 @@
+package de.cowtipper.cowlection.handler;
+
+import com.google.common.collect.EvictingQueue;
+import de.cowtipper.cowlection.Cowlection;
+
+import java.util.SortedSet;
+import java.util.TreeSet;
+
+public class PlayerCache {
+    @SuppressWarnings("UnstableApiUsage")
+    private final EvictingQueue<String> nameCache = EvictingQueue.create(50);
+    @SuppressWarnings("UnstableApiUsage")
+    private final EvictingQueue<String> bestFriendCache = EvictingQueue.create(50);
+    private final Cowlection main;
+
+    public PlayerCache(Cowlection main) {
+        this.main = main;
+    }
+
+    public void add(String name) {
+        // remove old entry (if exists) to 'push' name to the end of the queue
+        nameCache.remove(name);
+        nameCache.add(name);
+    }
+
+    public void addBestFriend(String name) {
+        // remove old entry (if exists) to 'push' name to the end of the queue
+        bestFriendCache.remove(name);
+        bestFriendCache.add(name);
+    }
+
+    public void removeBestFriend(String name) {
+        bestFriendCache.remove(name);
+    }
+
+    public SortedSet<String> getAllNamesSorted() {
+        SortedSet<String> nameList = new TreeSet<>(String.CASE_INSENSITIVE_ORDER);
+        nameList.addAll(bestFriendCache);
+        nameList.addAll(nameCache);
+        return nameList;
+    }
+
+    public void clearAllCaches() {
+        nameCache.clear();
+        bestFriendCache.clear();
+    }
+}