[Libreoffice-commits] core.git: 2 commits - sc/inc

[Eike Rathke]

 sc/inc/table.hxx |   12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

New commits:
commit f599ff99ecb405e2934c8d4d472e54fd4064a26a
Author: Eike Rathke <er...@redhat.com>
Date:   Wed Feb 21 15:24:02 2018 +0100

    Use iterator pre-increment/decrement
    
    Change-Id: I079850116648dc69b8c92fa23b30233f63d9b6e7

diff --git a/sc/inc/table.hxx b/sc/inc/table.hxx
index b7d6c344e57f..a7b3e6352cec 100644
--- a/sc/inc/table.hxx
+++ b/sc/inc/table.hxx
@@ -133,8 +133,8 @@ class ScColumnsRange final
 
         explicit Iterator(const std::vector<ScColumn*>::const_iterator& 
colIter) : maColIter(colIter) {}
 
-        Iterator& operator++() { maColIter++; return *this;}
-        Iterator& operator--() { maColIter--; return *this;}
+        Iterator& operator++() { ++maColIter; return *this;}
+        Iterator& operator--() { --maColIter; return *this;}
 
         bool operator==(const Iterator & rOther) const {return maColIter == 
rOther.maColIter;}
         bool operator!=(const Iterator & rOther) const {return !(*this == 
rOther);}
commit 581b845509d20fa864b00088ed649f30fe4e1109
Author: Eike Rathke <er...@redhat.com>
Date:   Wed Feb 21 15:13:11 2018 +0100

    Pass ScColumnsRange::Iterator as const&
    
    Specifically for each operator==() call two temporaries were
    copied, for operator!=() even twice as much.. in
    for(...:GetColumnsRange())
    
    Change-Id: I4b426ae855454544e50efca35aa73303138f7ba7

diff --git a/sc/inc/table.hxx b/sc/inc/table.hxx
index c3c65a0b81d5..b7d6c344e57f 100644
--- a/sc/inc/table.hxx
+++ b/sc/inc/table.hxx
@@ -131,17 +131,17 @@ class ScColumnsRange final
         typedef const SCCOL* pointer;
         typedef SCCOL reference;
 
-        explicit Iterator(std::vector<ScColumn*>::const_iterator colIter) : 
maColIter(colIter) {}
+        explicit Iterator(const std::vector<ScColumn*>::const_iterator& 
colIter) : maColIter(colIter) {}
 
         Iterator& operator++() { maColIter++; return *this;}
         Iterator& operator--() { maColIter--; return *this;}
 
-        bool operator==(Iterator other) const {return maColIter == 
other.maColIter;}
-        bool operator!=(Iterator other) const {return !(*this == other);}
+        bool operator==(const Iterator & rOther) const {return maColIter == 
rOther.maColIter;}
+        bool operator!=(const Iterator & rOther) const {return !(*this == 
rOther);}
         SCCOL operator*() const {return (*maColIter)->GetCol();}
     };
 
-    ScColumnsRange(Iterator nBegin, Iterator nEnd) : maBegin(nBegin), 
maEnd(nEnd) {}
+    ScColumnsRange(const Iterator & rBegin, const Iterator & rEnd) : 
maBegin(rBegin), maEnd(rEnd) {}
     const Iterator & begin() { return maBegin; }
     const Iterator & end() { return maEnd; }
     std::reverse_iterator<Iterator> rbegin() { return 
std::reverse_iterator<Iterator>(maEnd); }
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