prf::config::TypedConfigSection class final

Typed facade over ConfigSectionView.

Keeps call sites clean by exposing strongly typed get<Key>() and set<Key>() where keys come from one section definition table.

Public static functions

static auto open(ConfigStore& store, std::string section_name) -> TypedConfigSection: Opens section by name using Definition::schema(name).

TypedConfigSection(ConfigSectionView view) explicit: Binds facade to an already opened raw view.

auto commit() -> bool: Persists section if dirty.
template<typename Key> auto get() const -> Key::value_type: Reads one typed key and returns effective value.
template<typename Key> auto get(typename Key::value_type*const out) const -> bool: Reads one typed key defined by section schema.
auto raw_view() -> ConfigSectionView&: Returns mutable underlying raw view for advanced access.
auto raw_view() const -> const ConfigSectionView&: Returns underlying raw view for advanced access.
template<typename Key> auto set(const typename Key::value_type& value) -> bool: Writes one typed key defined by section schema.
auto valid() const -> bool: Returns true when underlying raw view is valid.

Reads one typed key and returns effective value.

Missing persisted values automatically fall back to key default. Invalid key/type also returns key default.