Glassvision/IfcOpenShell
1
0
Fork 0
mirror of https://github.com/IfcOpenShell/IfcOpenShell.git synced 2026-08-13 10:57:49 +00:00
Code Issues Packages Projects Releases Wiki Activity

Implement rocksdb-based has()

Browse Source
This commit is contained in:
Thomas Krijnen
2025-03-14 13:11:30 +01:00
parent 6cefb2e991
commit 15bbb3b779
2 changed files with 49 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/ifcparse/IfcEntityInstanceData.h
+4 -17
View File
@@ -385,17 +385,6 @@ struct AttributeValue {
};
struct rocks_db_attribute_storage {
private:
template<typename Visitor, std::size_t Index>
auto apply_visitor_impl(Visitor&& visitor, std::size_t idx, std::integral_constant<std::size_t, Index>) const {
return apply_visitor_impl(std::forward<Visitor>(visitor), idx, std::integral_constant<std::size_t, Index - 1>{});
}
template<typename Visitor>
void apply_visitor_impl(Visitor&&, std::size_t, std::integral_constant<std::size_t, 0>) const {
throw std::runtime_error("Invalid variant index");
}
public:
size_t size(void*, const IfcParse::declaration*, std::size_t identity) const {
// @todo is this actually needed?
@@ -407,14 +396,12 @@ public:
void set(void* storage, const IfcParse::declaration*, std::size_t identity, std::size_t index, const T& value);
template<typename T>
bool has(void* storage, const IfcParse::declaration*, std::size_t identity, std::size_t index) const {
// @todo
return false;
}
bool has(void* storage, const IfcParse::declaration* decl, std::size_t identity, std::size_t index) const;
template<typename Visitor>
auto apply_visitor(void* storage, const IfcParse::declaration*, std::size_t identity, std::size_t index, Visitor&& visitor) const {
return apply_visitor_impl(std::forward<Visitor>(visitor), index, std::integral_constant<std::size_t, type_variant_parameter_pack::size>{});
auto apply_visitor(void* storage, const IfcParse::declaration* decl, std::size_t identity, std::size_t index, Visitor&& visitor) const {
// @todo do we need visitation on all data/storage/attribute levels?
AttributeValue((IfcParse::impl::rocks_db_file_storage*)storage, identity, decl->as_entity() ? 1 : 0, index).apply_visitor(std::forward<Visitor>(visitor));
}
};