From 623bfae30814e29f09fed704aa483f79f5905109 Mon Sep 17 00:00:00 2001
From: Andreas Troelsen <garbagemule@gmail.com>
Date: Wed, 4 Jul 2018 01:42:52 +0200
Subject: [PATCH] Update ScoreboardManager to Java 8 lambdas and method
 references.

Just makes things a little bit neater.
---
 .../MobArena/ScoreboardManager.java           | 21 ++++++++-----------
 1 file changed, 9 insertions(+), 12 deletions(-)

diff --git a/src/main/java/com/garbagemule/MobArena/ScoreboardManager.java b/src/main/java/com/garbagemule/MobArena/ScoreboardManager.java
index 13855d2..d91c506 100644
--- a/src/main/java/com/garbagemule/MobArena/ScoreboardManager.java
+++ b/src/main/java/com/garbagemule/MobArena/ScoreboardManager.java
@@ -103,11 +103,7 @@ public class ScoreboardManager {
         final Score fake = kills.getScore(name);
         if (value == 0) {
             fake.setScore(8);
-            arena.scheduleTask(new Runnable() {
-                public void run() {
-                    fake.setScore(0);
-                }
-            }, 1);
+            arena.scheduleTask(() -> fake.setScore(0), 1);
         } else {
             fake.setScore(value);
         }
@@ -131,13 +127,7 @@ public class ScoreboardManager {
          * It is necessary to delay the reset of the player scores, and the
          * reset is necessary because of non-zero crappiness. */
         resetKills();
-        arena.scheduleTask(new Runnable() {
-            public void run() {
-                for (Player p : arena.getPlayersInArena()) {
-                    kills.getScore(p.getName()).setScore(0);
-                }
-            }
-        }, 1);
+        arena.scheduleTask(this::resetPlayerScores, 1);
     }
     
     private void resetKills() {
@@ -149,6 +139,13 @@ public class ScoreboardManager {
         updateWave(0);
     }
 
+    private void resetPlayerScores() {
+        arena.getPlayersInArena().stream()
+            .map(Player::getName)
+            .map(kills::getScore)
+            .forEach(score -> score.setScore(0));
+    }
+
     static class NullScoreboardManager extends ScoreboardManager {
         NullScoreboardManager(Arena arena) {
             super(arena);