From f81a0be408f74f160d646360efac2b68f5ae94a1 Mon Sep 17 00:00:00 2001
From: Julia Beliaeva <Julia.Beliaeva@jetbrains.com>
Date: Thu, 15 Dec 2016 23:57:50 +0300
Subject: [PATCH] [vcs-log] minor: lambdify, use method reference

---
 .../intellij/vcs/log/ui/tables/GraphTableModel.java  | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/platform/vcs-log/impl/src/com/intellij/vcs/log/ui/tables/GraphTableModel.java b/platform/vcs-log/impl/src/com/intellij/vcs/log/ui/tables/GraphTableModel.java
index 70eaf4853573..f044e5ac1dd4 100644
--- a/platform/vcs-log/impl/src/com/intellij/vcs/log/ui/tables/GraphTableModel.java
+++ b/platform/vcs-log/impl/src/com/intellij/vcs/log/ui/tables/GraphTableModel.java
@@ -67,12 +67,7 @@ public class GraphTableModel extends AbstractTableModel {
 
   public int getRowOfCommit(@NotNull final Hash hash, @NotNull VirtualFile root) {
     final int commitIndex = myLogData.getCommitIndex(hash, root);
-    return ContainerUtil.indexOf(VcsLogUtil.getVisibleCommits(myDataPack.getVisibleGraph()), new Condition<Integer>() {
-      @Override
-      public boolean value(Integer integer) {
-        return integer == commitIndex;
-      }
-    });
+    return ContainerUtil.indexOf(VcsLogUtil.getVisibleCommits(myDataPack.getVisibleGraph()), (Condition<Integer>)i -> i == commitIndex);
   }
 
   public int getRowOfCommitByPartOfHash(@NotNull String partialHash) {
@@ -110,7 +105,8 @@ public class GraphTableModel extends AbstractTableModel {
       case ROOT_COLUMN:
         return getRoot(rowIndex);
       case COMMIT_COLUMN:
-        return new GraphCommitCell(data.getSubject(), getRefsAtRow(rowIndex), myDataPack.getVisibleGraph().getRowInfo(rowIndex).getPrintElements());
+        return new GraphCommitCell(data.getSubject(), getRefsAtRow(rowIndex),
+                                   myDataPack.getVisibleGraph().getRowInfo(rowIndex).getPrintElements());
       case AUTHOR_COLUMN:
         String authorString = VcsUserUtil.getShortPresentation(data.getAuthor());
         return authorString + (VcsUserUtil.isSamePerson(data.getAuthor(), data.getCommitter()) ? "" : "*");
@@ -217,6 +213,6 @@ public class GraphTableModel extends AbstractTableModel {
 
   @NotNull
   public List<Integer> convertToCommitIds(@NotNull List<Integer> rows) {
-    return ContainerUtil.map(rows, (NotNullFunction<Integer, Integer>)row -> getIdAtRow(row));
+    return ContainerUtil.map(rows, (NotNullFunction<Integer, Integer>)this::getIdAtRow);
   }
 }