diff options
| author | Mike Kaganski <mike.kaganski@collabora.com> | 2022-09-27 11:12:29 +0300 |
|---|---|---|
| committer | Mike Kaganski <mike.kaganski@collabora.com> | 2022-09-27 11:21:37 +0200 |
| commit | 093143c5754ea1f8ec5e886468e124547ec5e21a (patch) | |
| tree | 2c5ca15becece876c08f4566943b31f04ca51ed5 /svl | |
| parent | 5d48602bfc2083294fc7d6a370bae4ce689be59e (diff) | |
Reduce number of static objects a bit
Change-Id: I80f0e8edeb4aa0b6a2179745ae9eda37cac278d8
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/140641
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
Diffstat (limited to 'svl')
| -rw-r--r-- | svl/source/misc/sharedstring.cxx | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/svl/source/misc/sharedstring.cxx b/svl/source/misc/sharedstring.cxx index 71f3354eca51..499136da972f 100644 --- a/svl/source/misc/sharedstring.cxx +++ b/svl/source/misc/sharedstring.cxx @@ -11,15 +11,15 @@ namespace svl { -/** ref-counting traffic associated with SharedString temporaries can be significant, so use a singleton here, so we can return a const& from getEmptyString */ -static OUString EMPTY(u""); -const SharedString EMPTY_SHARED_STRING(EMPTY.pData, EMPTY.pData); -const OUString SharedString::EMPTY_STRING {}; +const OUString SharedString::EMPTY_STRING; const SharedString & SharedString::getEmptyString() { + // ref-counting traffic associated with SharedString temporaries can be significant, + // so use a singleton here, so we can return a const& from getEmptyString. // unicode string array for empty string is globally shared in OUString. // Let's take advantage of that. + static const SharedString EMPTY_SHARED_STRING(EMPTY_STRING.pData, EMPTY_STRING.pData); return EMPTY_SHARED_STRING; } |