From 1201f505602e9f4bab3c861c7f601abbc3a134fa Mon Sep 17 00:00:00 2001
From: "Egor.Ushakov" <egor.ushakov@jetbrains.com>
Date: Thu, 2 Jun 2016 19:54:16 +0300
Subject: [PATCH] use Comparator.comparing

---
 .../src/com/intellij/debugger/jdi/DecompiledLocalVariable.java  | 2 --
 .../impl/src/com/intellij/debugger/jdi/LocalVariablesUtil.java  | 2 +-
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/java/debugger/impl/src/com/intellij/debugger/jdi/DecompiledLocalVariable.java b/java/debugger/impl/src/com/intellij/debugger/jdi/DecompiledLocalVariable.java
index 0ec16bc8b16a..ecfcd723895f 100644
--- a/java/debugger/impl/src/com/intellij/debugger/jdi/DecompiledLocalVariable.java
+++ b/java/debugger/impl/src/com/intellij/debugger/jdi/DecompiledLocalVariable.java
@@ -27,8 +27,6 @@ import java.util.Comparator;
  *         Date: 10/7/13
  */
 public class DecompiledLocalVariable{
-  public static final Comparator<DecompiledLocalVariable> COMPARATOR = (v1, v2) -> v1.getSlot() - v2.getSlot();
-
   private final int mySlot;
   private final String mySignature;
   private final boolean myIsParam;
diff --git a/java/debugger/impl/src/com/intellij/debugger/jdi/LocalVariablesUtil.java b/java/debugger/impl/src/com/intellij/debugger/jdi/LocalVariablesUtil.java
index 1b7d02c41ac4..e4309afb7672 100644
--- a/java/debugger/impl/src/com/intellij/debugger/jdi/LocalVariablesUtil.java
+++ b/java/debugger/impl/src/com/intellij/debugger/jdi/LocalVariablesUtil.java
@@ -303,7 +303,7 @@ public class LocalVariablesUtil {
         }
 
         List<DecompiledLocalVariable> vars = new ArrayList<>(usedVars.values());
-        Collections.sort(vars, DecompiledLocalVariable.COMPARATOR);
+        vars.sort(Comparator.comparingInt(DecompiledLocalVariable::getSlot));
         return vars;
       }
     }