diff options
| author | Mike Kaganski <mike.kaganski@collabora.com> | 2024-07-02 14:49:50 +0500 |
|---|---|---|
| committer | Mike Kaganski <mike.kaganski@collabora.com> | 2024-07-02 20:17:44 +0200 |
| commit | 2467e7c874aea2099048fcfc0b5d7934d8b90f48 (patch) | |
| tree | 92077e726fa0b8128cff86ed8316e9af3ba39d7e /include/systools | |
| parent | 8b333575ee680664fa3d83249ccec90881754ad7 (diff) | |
Simplify a bit
Change-Id: I97277866d1a81854b45ddb8403f2efaa67215f76
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/169868
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
Diffstat (limited to 'include/systools')
| -rw-r--r-- | include/systools/win32/comtools.hxx | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/include/systools/win32/comtools.hxx b/include/systools/win32/comtools.hxx index 1d618051d2c7..124759189c15 100644 --- a/include/systools/win32/comtools.hxx +++ b/include/systools/win32/comtools.hxx @@ -92,10 +92,7 @@ namespace sal::systools }; struct COM_QUERY_TAG {} constexpr COM_QUERY; - struct COM_QUERY_THROW_TAG {} constexpr COM_QUERY_THROW; - template <typename TAG> - constexpr bool is_COM_query_tag - = std::is_same_v<TAG, COM_QUERY_TAG> || std::is_same_v<TAG, COM_QUERY_THROW_TAG>; + struct COM_QUERY_THROW_TAG : public COM_QUERY_TAG {} constexpr COM_QUERY_THROW; /* A simple COM smart pointer template */ template <typename T> @@ -157,7 +154,8 @@ namespace sal::systools ~COMReference() { release(com_ptr_); } - template <typename T2, typename TAG, std::enable_if_t<is_COM_query_tag<TAG>, int> = 0> + template <typename T2, typename TAG> + requires std::is_base_of_v<COM_QUERY_TAG, TAG> COMReference<T2> QueryInterface(TAG) const { T2* ip = nullptr; |