Cleanup & multiple small fixes

common/src/main/java/me/lucko/luckperms/groups/Group.java

@@ -1,9 +1,13 @@
 package me.lucko.luckperms.groups;
 
+import lombok.EqualsAndHashCode;
 import lombok.Getter;
+import lombok.ToString;
 import me.lucko.luckperms.LuckPermsPlugin;
 import me.lucko.luckperms.utils.PermissionObject;
 
+@ToString(of = {"name"})
+@EqualsAndHashCode(of = {"name"}, callSuper = false)
 public class Group extends PermissionObject {
 
     /**
@@ -13,7 +17,7 @@ public class Group extends PermissionObject {
     private final String name;
 
     Group(String name, LuckPermsPlugin plugin) {
-        super(plugin, name);
+        super(name, plugin);
         this.name = name;
     }
 
@@ -23,9 +27,4 @@ public class Group extends PermissionObject {
     public void clearNodes() {
         getNodes().clear();
     }
-
-    @Override
-    public String toString() {
-        return getName();
-    }
 }

common/src/main/java/me/lucko/luckperms/groups/GroupManager.java

@@ -1,11 +1,13 @@
 package me.lucko.luckperms.groups;
 
 import lombok.Getter;
+import lombok.RequiredArgsConstructor;
 import me.lucko.luckperms.LuckPermsPlugin;
 
 import java.util.Map;
 import java.util.concurrent.ConcurrentHashMap;
 
+@RequiredArgsConstructor
 public class GroupManager {
     private final LuckPermsPlugin plugin;
 
@@ -15,10 +17,6 @@ public class GroupManager {
     @Getter
     private final Map<String, Group> groups = new ConcurrentHashMap<>();
 
-    public GroupManager(LuckPermsPlugin plugin) {
-        this.plugin = plugin;
-    }
-
     /**
      * Get a group object by name
      * @param name The name to search by
@@ -75,19 +73,6 @@ public class GroupManager {
         groups.clear();
     }
 
-    /**
-     * Load all groups from the datastore
-     */
-    public void loadAllGroups() {
-        plugin.getDatastore().loadAllGroups(success -> {
-            String defaultGroup = plugin.getConfiguration().getDefaultGroupName();
-
-            if (!groups.keySet().contains(defaultGroup)) {
-                plugin.getDatastore().createAndLoadGroup(defaultGroup, success1 -> {});
-            }
-        });
-    }
-
     /**
      * Makes a new group object
      * @param name The name of the group