diff options
| author | Thorsten Behrens <thb@openoffice.org> | 2006-05-11 10:18:21 +0000 |
|---|---|---|
| committer | Thorsten Behrens <thb@openoffice.org> | 2006-05-11 10:18:21 +0000 |
| commit | 33d315c62447089ff3f63a799f55f2785c3f206b (patch) | |
| tree | 5ca532aa70cec0ec3dbca4bf602c9936da92f4b9 /o3tl | |
| parent | c2a3bf6701bbec18dde57509b34cc5b18973df5b (diff) | |
#i63310# Optimization: for operator==/!=, first checking for same object (via cheap pointer comparison)
Diffstat (limited to 'o3tl')
| -rw-r--r-- | o3tl/inc/o3tl/cow_wrapper.hxx | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/o3tl/inc/o3tl/cow_wrapper.hxx b/o3tl/inc/o3tl/cow_wrapper.hxx index ac2b88765549..2912ae942e3a 100644 --- a/o3tl/inc/o3tl/cow_wrapper.hxx +++ b/o3tl/inc/o3tl/cow_wrapper.hxx @@ -4,9 +4,9 @@ * * $RCSfile: cow_wrapper.hxx,v $ * - * $Revision: 1.4 $ + * $Revision: 1.5 $ * - * last change: $Author: thb $ $Date: 2006-03-28 23:22:28 $ + * last change: $Author: thb $ $Date: 2006-05-11 11:18:21 $ * * The Contents of this file are made available subject to * the terms of GNU Lesser General Public License Version 2.1. @@ -300,16 +300,16 @@ void cow_wrapper_client::queryUnmodified() const }; - template<class A, class B, class P> inline bool operator==( const cow_wrapper<A,P>& a, - const cow_wrapper<B,P>& b ) + template<class T, class P> inline bool operator==( const cow_wrapper<T,P>& a, + const cow_wrapper<T,P>& b ) { - return *a == *b; + return a.same_object(b) ? true : *a == *b; } - template<class A, class B, class P> inline bool operator!=( const cow_wrapper<A,P>& a, - const cow_wrapper<B,P>& b ) + template<class T, class P> inline bool operator!=( const cow_wrapper<T,P>& a, + const cow_wrapper<T,P>& b ) { - return *a != *b; + return a.same_object(b) ? false : *a != *b; } template<class A, class B, class P> inline bool operator<( const cow_wrapper<A,P>& a, |