codec: Added mixed precision schema and implemented their native data

type

1 files changed, 28 insertions, 0 deletions

diff --git a/modules/codec/c++/data.hpp b/modules/codec/c++/data.hpp
index a10ee9d..2adb5b7 100644
--- a/modules/codec/c++/data.hpp
+++ b/modules/codec/c++/data.hpp
@@ -126,8 +126,36 @@ public:
 	bool operator<(const data<schema::Primitive<T,N>, Enc>& rhs) const {
 		return get() < rhs.get();
 	}
+
+	/**
+	 * Casts 
+	 */
+	template<typename Target>
+	data<Target, encode::Native> cast_to(){
+		auto raw_to = static_cast<typename saw::native_data_type<Target>::type>(value_);
+		return {raw_to};
+	}
 };
 
+template<typename TA, uint64_t NA, typename TB, uint64_t NB> 
+class data<schema::MixedPrecision<schema::Primitive<TA,NA>, schema::Primitive<TB,NB>>, encode::Native>{
+public:
+	using Schema = schema::MixedPrecision<schema::Primitive<TA,NA>, schema::Primitive<TB,NB>>;
+private:
+	data<typename Schema::StorageSchema, encode::Native> value_;
+public:
+	data():value_{}{}
+
+	data(typename saw::native_data_type<typename Schema::InterfaceSchema>::type val__):value_{static_cast<typename saw::native_data_type<typename Schema::StorageSchema>::type>(val__)}{}
+
+	typename saw::native_data_type<typename Schema::InterfaceSchema>::type get() const {
+		return value_.template cast_to<typename Schema::InterfaceSchema>().get();
+	}
+	
+	void set(typename saw::native_data_type<typename Schema::InterfaceSchema>::type val){
+		value_.set(val.template cast_to<typename Schema::StorageSchema>().get());
+	}
+};
 
 template<typename... T, string_literal... literals>
 class data<schema::Union<schema::Member<T, literals>...>, encode::Native> {