diff options
| author | Marco Bubke <marco.bubke@qt.io> | 2023-09-06 12:24:20 +0200 |
|---|---|---|
| committer | Marco Bubke <marco.bubke@qt.io> | 2023-09-06 11:32:40 +0000 |
| commit | 99cabee246338da7b2d6fc959cce16943d4149e9 (patch) | |
| tree | fd2f86a126c240a38ff48b8788ecd526d20dec53 /src/libs/sqlite | |
| parent | aaf7fba0c3bdfafff659cd8ac9adbdf17586b420 (diff) | |
Sqlite: Add hash operator to BasicId
Because QHash is supporting std::hash we don't need to add a qHash
function. That is saving us an include to qhashfunction.h too.
Change-Id: I457051c828d25771028f3f28bf19ecb65c51edd1
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: Qt CI Patch Build Bot <ci_patchbuild_bot@qt.io>
Diffstat (limited to 'src/libs/sqlite')
| -rw-r--r-- | src/libs/sqlite/sqliteids.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/libs/sqlite/sqliteids.h b/src/libs/sqlite/sqliteids.h index 6296f84718..2309bd58e5 100644 --- a/src/libs/sqlite/sqliteids.h +++ b/src/libs/sqlite/sqliteids.h @@ -78,3 +78,14 @@ auto toIntegers(const Container &container) } } // namespace Sqlite + +namespace std { +template<auto Type, typename InternalIntegerType> +struct hash<Sqlite::BasicId<Type, InternalIntegerType>> +{ + auto operator()(const Sqlite::BasicId<Type, InternalIntegerType> &id) const + { + return std::hash<InternalIntegerType>(id.internalId()); + } +}; +} // namespace std |