diff options
Diffstat (limited to 'libbrep/common.hxx')
| -rw-r--r-- | libbrep/common.hxx | 37 |
1 files changed, 26 insertions, 11 deletions
diff --git a/libbrep/common.hxx b/libbrep/common.hxx index 11aae67..04d8453 100644 --- a/libbrep/common.hxx +++ b/libbrep/common.hxx @@ -737,6 +737,27 @@ namespace brep } // Allow comparing the query members with the query parameters bound by + // reference to variables of the canonical version type (in particular in + // the prepared queries). + // + // Note that it is not operator==() since the query template parameter type + // can not be deduced from the function parameter types and needs to be + // specified explicitly. + // + template <typename T, typename V> + inline auto + equal (const V& x, const canonical_version& y) + -> decltype (x.epoch == odb::query<T>::_ref (y.epoch)) + { + using query = odb::query<T>; + + return x.epoch == query::_ref (y.epoch) && + x.canonical_upstream == query::_ref (y.canonical_upstream) && + x.canonical_release == query::_ref (y.canonical_release) && + x.revision == query::_ref (y.revision); + } + + // Allow comparing the query members with the query parameters bound by // reference to variables of the package id type (in particular in the // prepared queries). // @@ -747,21 +768,15 @@ namespace brep template <typename T, typename ID> inline auto equal (const ID& x, const package_id& y) - -> decltype (x.tenant == odb::query<T>::_ref (y.tenant) && - x.name == odb::query<T>::_ref (y.name) && + -> decltype (x.tenant == odb::query<T>::_ref (y.tenant) && + x.name == odb::query<T>::_ref (y.name) && x.version.epoch == odb::query<T>::_ref (y.version.epoch)) { using query = odb::query<T>; - const auto& qv (x.version); - const canonical_version& v (y.version); - - return x.tenant == query::_ref (y.tenant) && - x.name == query::_ref (y.name) && - qv.epoch == query::_ref (v.epoch) && - qv.canonical_upstream == query::_ref (v.canonical_upstream) && - qv.canonical_release == query::_ref (v.canonical_release) && - qv.revision == query::_ref (v.revision); + return x.tenant == query::_ref (y.tenant) && + x.name == query::_ref (y.name) && + equal<T> (x.version, y.version); } // Repository id comparison operators. |