From fdf4c431e421312e67dbe926205d982b8bb4d5ee Mon Sep 17 00:00:00 2001
From: Evgeny Gerashchenko <Evgeny.Gerashchenko@jetbrains.com>
Date: Tue, 25 Dec 2012 21:15:07 +0400
Subject: [PATCH] Renamed MemberComparator and converted it to singleton.

---
 .../jet/plugin/libraries/DecompiledDataFactory.java        | 2 +-
 ...tionDescriptorComparator.java => MemberComparator.java} | 7 ++++++-
 2 files changed, 7 insertions(+), 2 deletions(-)
 rename idea/src/org/jetbrains/jet/plugin/libraries/{DeclarationDescriptorComparator.java => MemberComparator.java} (94%)

diff --git a/idea/src/org/jetbrains/jet/plugin/libraries/DecompiledDataFactory.java b/idea/src/org/jetbrains/jet/plugin/libraries/DecompiledDataFactory.java
index 025d76d2d56..aa5133913c0 100644
--- a/idea/src/org/jetbrains/jet/plugin/libraries/DecompiledDataFactory.java
+++ b/idea/src/org/jetbrains/jet/plugin/libraries/DecompiledDataFactory.java
@@ -125,7 +125,7 @@ public class DecompiledDataFactory {
 
     private static List<DeclarationDescriptor> sortDeclarations(Collection<DeclarationDescriptor> input) {
         ArrayList<DeclarationDescriptor> r = new ArrayList<DeclarationDescriptor>(input);
-        Collections.sort(r, new DeclarationDescriptorComparator());
+        Collections.sort(r, MemberComparator.INSTANCE);
         return r;
     }
 
diff --git a/idea/src/org/jetbrains/jet/plugin/libraries/DeclarationDescriptorComparator.java b/idea/src/org/jetbrains/jet/plugin/libraries/MemberComparator.java
similarity index 94%
rename from idea/src/org/jetbrains/jet/plugin/libraries/DeclarationDescriptorComparator.java
rename to idea/src/org/jetbrains/jet/plugin/libraries/MemberComparator.java
index cb404862df6..fff68669656 100644
--- a/idea/src/org/jetbrains/jet/plugin/libraries/DeclarationDescriptorComparator.java
+++ b/idea/src/org/jetbrains/jet/plugin/libraries/MemberComparator.java
@@ -25,7 +25,12 @@ import java.util.Comparator;
 * @author Evgeny Gerashchenko
 * @since 4/8/12
 */
-class DeclarationDescriptorComparator implements Comparator<DeclarationDescriptor> {
+public class MemberComparator implements Comparator<DeclarationDescriptor> {
+    public static final MemberComparator INSTANCE = new MemberComparator();
+
+    private MemberComparator() {
+    }
+
     private static int getDeclarationPriority(DeclarationDescriptor descriptor) {
         if (descriptor instanceof ClassDescriptor) {
             return 4;