From ed4f0b2ab6831736ee484b9a199c8cd9c2b38ed9 Mon Sep 17 00:00:00 2001
From: Auxilor <william.favierparsons1@gmail.com>
Date: Tue, 2 Nov 2021 09:24:16 +0000
Subject: [PATCH] Fixed EconomyManager and ListUtils

---
 .../integrations/economy/EconomyManager.java  | 23 +++++++++++++------
 .../java/com/willfp/eco/util/ListUtils.java   |  6 ++---
 2 files changed, 19 insertions(+), 10 deletions(-)

diff --git a/eco-api/src/main/java/com/willfp/eco/core/integrations/economy/EconomyManager.java b/eco-api/src/main/java/com/willfp/eco/core/integrations/economy/EconomyManager.java
index b093bedd..ba7de6b6 100644
--- a/eco-api/src/main/java/com/willfp/eco/core/integrations/economy/EconomyManager.java
+++ b/eco-api/src/main/java/com/willfp/eco/core/integrations/economy/EconomyManager.java
@@ -26,6 +26,15 @@ public class EconomyManager {
         registered.add(integration);
     }
 
+    /**
+     * Get if any economy registrations are registered.
+     *
+     * @return If any economy.
+     */
+    public boolean hasRegistrations() {
+        return !registered.isEmpty();
+    }
+
     /**
      * Get if a player has a certain amount.
      *
@@ -33,8 +42,8 @@ public class EconomyManager {
      * @param amount The amount.
      * @return If the player has the amount.
      */
-    boolean hasAmount(@NotNull final OfflinePlayer player,
-                      final double amount) {
+    public boolean hasAmount(@NotNull final OfflinePlayer player,
+                             final double amount) {
         for (EconomyWrapper wrapper : registered) {
             return wrapper.hasAmount(player, amount);
         }
@@ -49,8 +58,8 @@ public class EconomyManager {
      * @param amount The amount to give.
      * @return If the transaction was a success.
      */
-    boolean giveMoney(@NotNull final OfflinePlayer player,
-                      final double amount) {
+    public boolean giveMoney(@NotNull final OfflinePlayer player,
+                             final double amount) {
         for (EconomyWrapper wrapper : registered) {
             return wrapper.giveMoney(player, amount);
         }
@@ -65,8 +74,8 @@ public class EconomyManager {
      * @param amount The amount to remove.
      * @return If the transaction was a success.
      */
-    boolean removeMoney(@NotNull final OfflinePlayer player,
-                        final double amount) {
+    public boolean removeMoney(@NotNull final OfflinePlayer player,
+                               final double amount) {
         for (EconomyWrapper wrapper : registered) {
             return wrapper.removeMoney(player, amount);
         }
@@ -80,7 +89,7 @@ public class EconomyManager {
      * @param player The player.
      * @return The balance.
      */
-    double getBalance(@NotNull final OfflinePlayer player) {
+    public double getBalance(@NotNull final OfflinePlayer player) {
         for (EconomyWrapper wrapper : registered) {
             return wrapper.getBalance(player);
         }
diff --git a/eco-api/src/main/java/com/willfp/eco/util/ListUtils.java b/eco-api/src/main/java/com/willfp/eco/util/ListUtils.java
index 5fa91891..4ab07036 100644
--- a/eco-api/src/main/java/com/willfp/eco/util/ListUtils.java
+++ b/eco-api/src/main/java/com/willfp/eco/util/ListUtils.java
@@ -23,8 +23,8 @@ public class ListUtils {
      * @return The list, filled will null objects.
      */
     @NotNull
-    public <@Nullable T> List<List<T>> create2DList(final int rows,
-                                                    final int columns) {
+    public static <@Nullable T> List<List<T>> create2DList(final int rows,
+                                                           final int columns) {
         List<List<T>> list = new ArrayList<>(rows);
         while (list.size() < rows) {
             List<T> row = new ArrayList<>(columns);
@@ -45,7 +45,7 @@ public class ListUtils {
      * @return The frequency map.
      */
     @NotNull
-    private static <T> Map<T, Integer> listToFrequencyMap(@NotNull final List<T> list) {
+    public static <T> Map<T, Integer> listToFrequencyMap(@NotNull final List<T> list) {
         Map<T, Integer> frequencyMap = new HashMap<>();
         for (T object : list) {
             if (frequencyMap.containsKey(object)) {