From b4800d794ce2f900f64decdf4974cd3edffe9b67 Mon Sep 17 00:00:00 2001
From: Emmanuel Pescosta <emmanuelpescosta099@gmail.com>
Date: Sun, 28 Oct 2012 17:58:06 +0100
Subject: Implemented multithreading in KFileItemModelSortAlgorithm. Use as
 many threads as possible. Thanks to Frank Reininghaus for all his
 suggestions.

REVIEW: 107025
---
 src/kitemviews/private/kfileitemmodelsortalgorithm.h | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/kitemviews/private/kfileitemmodelsortalgorithm.h')

diff --git a/src/kitemviews/private/kfileitemmodelsortalgorithm.h b/src/kitemviews/private/kfileitemmodelsortalgorithm.h
index 3a596dff5..07e5d4a81 100644
--- a/src/kitemviews/private/kfileitemmodelsortalgorithm.h
+++ b/src/kitemviews/private/kfileitemmodelsortalgorithm.h
@@ -44,6 +44,15 @@ public:
                      QList<KFileItemModel::ItemData*>::iterator end);
 
 private:
+    static void sequentialSort(KFileItemModel* model,
+                               QList<KFileItemModel::ItemData*>::iterator begin,
+                               QList<KFileItemModel::ItemData*>::iterator end);
+
+    static void parallelSort(KFileItemModel* model,
+                             QList<KFileItemModel::ItemData*>::iterator begin,
+                             QList<KFileItemModel::ItemData*>::iterator end,
+                             const int numberOfThreads);
+
     static void merge(KFileItemModel* model,
                       QList<KFileItemModel::ItemData*>::iterator begin,
                       QList<KFileItemModel::ItemData*>::iterator pivot,
-- 
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