From 01de88b163007dbbb36c5cff12eb67b4b8237839 Mon Sep 17 00:00:00 2001
From: Steven Barclay <stejbac@gmail.com>
Date: Sat, 22 Apr 2023 00:41:12 +0100
Subject: [PATCH] Slight code cleanup: BurningManView & BalanceEntryItem

1) Replace statement lambda with expression lambda;
2) Use '.iterator().next()' instead of 'new ArrayList<>(_).get(0)'.
---
 .../desktop/main/dao/burnbsq/burningman/BalanceEntryItem.java | 3 +--
 .../desktop/main/dao/burnbsq/burningman/BurningManView.java   | 4 +---
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/desktop/src/main/java/bisq/desktop/main/dao/burnbsq/burningman/BalanceEntryItem.java b/desktop/src/main/java/bisq/desktop/main/dao/burnbsq/burningman/BalanceEntryItem.java
index 50c16eba85..c6896ea783 100644
--- a/desktop/src/main/java/bisq/desktop/main/dao/burnbsq/burningman/BalanceEntryItem.java
+++ b/desktop/src/main/java/bisq/desktop/main/dao/burnbsq/burningman/BalanceEntryItem.java
@@ -36,7 +36,6 @@ import com.google.common.base.Joiner;
 
 import java.text.SimpleDateFormat;
 
-import java.util.ArrayList;
 import java.util.Date;
 import java.util.Map;
 import java.util.Optional;
@@ -90,7 +89,7 @@ class BalanceEntryItem {
             receivedBtc = Optional.of(monthlyBalanceEntry.getReceivedBtc());
             burnedBsq = Optional.of(-monthlyBalanceEntry.getBurnedBsq());
             type = monthlyBalanceEntry.getTypes().size() == 1 ?
-                    Optional.of(new ArrayList<>(monthlyBalanceEntry.getTypes()).get(0)) :
+                    Optional.of(monthlyBalanceEntry.getTypes().iterator().next()) :
                     Optional.empty();
         } else if (balanceEntry instanceof BurnedBsqBalanceEntry) {
             BurnedBsqBalanceEntry burnedBsqBalanceEntry = (BurnedBsqBalanceEntry) balanceEntry;
diff --git a/desktop/src/main/java/bisq/desktop/main/dao/burnbsq/burningman/BurningManView.java b/desktop/src/main/java/bisq/desktop/main/dao/burnbsq/burningman/BurningManView.java
index 697d1dfd49..dd2acd47ea 100644
--- a/desktop/src/main/java/bisq/desktop/main/dao/burnbsq/burningman/BurningManView.java
+++ b/desktop/src/main/java/bisq/desktop/main/dao/burnbsq/burningman/BurningManView.java
@@ -211,9 +211,7 @@ public class BurningManView extends ActivatableView<ScrollPane, Void> implements
             }
         };
 
-        amountInputTextFieldListener = (observable, oldValue, newValue) -> {
-            updateButtonState();
-        };
+        amountInputTextFieldListener = (observable, oldValue, newValue) -> updateButtonState();
 
         burningmenSelectionListener = (observable, oldValue, newValue) -> {
             boolean isValueSet = newValue != null;