add ValueType to fix compiler error

Author: bjia56

include/rfl/avro/Reader.hpp

@@ -73,6 +73,7 @@ struct Reader {
                          std::is_same<std::remove_cvref_t<T>,
                                       rfl::Vectorstring>()) {
       using VectorType = std::remove_cvref_t<T>;
+      using ValueType = typename VectorType::value_type;
       const void* ptr = nullptr;
       size_t size = 0;
       const auto err = avro_value_get_bytes(_var.val_, &ptr, &size);
@@ -84,7 +85,7 @@ struct Reader {
           return error("Could not cast to vectorstring.");
         }
       }
-      const auto data = internal::ptr_cast<const VectorType::value_type*>(ptr);
+      const auto data = internal::ptr_cast<const ValueType*>(ptr);
       return VectorType(data, data + size);
     } else if constexpr (std::is_same<std::remove_cvref_t<T>, bool>()) {
       if (type != AVRO_BOOLEAN) {

include/rfl/bson/Reader.hpp

@@ -117,6 +117,7 @@ struct Reader {
                          std::is_same<std::remove_cvref_t<T>,
                                       rfl::Vectorstring>()) {
       using VectorType = std::remove_cvref_t<T>;
+      using ValueType = typename VectorType::value_type;
       if (btype != BSON_TYPE_BINARY) {
         if constexpr (std::is_same<std::remove_cvref_t<T>,
                                       rfl::Bytestring>()) {
@@ -138,7 +139,7 @@ struct Reader {
         }
       }
       const auto data =
-          internal::ptr_cast<const VectorType::value_type*>(value.v_binary.data);
+          internal::ptr_cast<const ValueType*>(value.v_binary.data);
       return VectorType(data, data + value.v_binary.data_len);
 
     } else if constexpr (std::is_same<std::remove_cvref_t<T>, bool>()) {

include/rfl/capnproto/Reader.hpp

@@ -69,6 +69,7 @@ class Reader {
                          std::is_same<std::remove_cvref_t<T>,
                                       rfl::Vectorstring>()) {
       using VectorType = std::remove_cvref_t<T>;
+      using ValueType = typename VectorType::value_type;
       if (type != capnp::DynamicValue::DATA) {
         if constexpr (std::is_same<std::remove_cvref_t<T>,
                                       rfl::Bytestring>()) {
@@ -78,7 +79,7 @@ class Reader {
         }
       }
       const auto data = _var.val_.as<capnp::Data>();
-      const auto begin = internal::ptr_cast<const VectorType::value_type*>(data.begin());
+      const auto begin = internal::ptr_cast<const ValueType*>(data.begin());
       return VectorType(begin, begin + data.size());
 
     } else if constexpr (std::is_same<std::remove_cvref_t<T>, bool>()) {

include/rfl/cbor/Reader.hpp

@@ -78,6 +78,7 @@ class Reader {
                          std::is_same<std::remove_cvref_t<T>,
                                       rfl::Vectorstring>()) {
       using VectorType = std::remove_cvref_t<T>;
+      using ValueType = typename VectorType::value_type;
       if (!_var.val_->is_byte_string()) {
         if constexpr (std::is_same<std::remove_cvref_t<T>,
                                       rfl::Bytestring>()) {
@@ -87,7 +88,7 @@ class Reader {
         }
       }
       const auto vec = _var.val_->as<std::vector<uint8_t>>();
-      const auto data = internal::ptr_cast<const VectorType::value_type*>(vec.data());
+      const auto data = internal::ptr_cast<const ValueType*>(vec.data());
       return VectorType(data, data + vec.size());
 
     } else if constexpr (std::is_same<std::remove_cvref_t<T>, bool>()) {

include/rfl/flexbuf/Reader.hpp

@@ -81,6 +81,7 @@ struct Reader {
                          std::is_same<std::remove_cvref_t<T>,
                                       rfl::Vectorstring>()) {
       using VectorType = std::remove_cvref_t<T>;
+      using ValueType = typename VectorType::value_type;
       if (!_var.IsBlob()) {
         if constexpr (std::is_same<std::remove_cvref_t<T>,
                                       rfl::Bytestring>()) {
@@ -90,7 +91,7 @@ struct Reader {
         }
       }
       const auto blob = _var.AsBlob();
-      const auto data = internal::ptr_cast<const VectorType::value_type*>(blob.data());
+      const auto data = internal::ptr_cast<const ValueType*>(blob.data());
       return VectorType(data, data + blob.size());
 
     } else if constexpr (std::is_same<std::remove_cvref_t<T>, bool>()) {

include/rfl/msgpack/Reader.hpp

@@ -71,6 +71,7 @@ struct Reader {
                          std::is_same<std::remove_cvref_t<T>,
                                       rfl::Vectorstring>()) {
       using VectorType = std::remove_cvref_t<T>;
+      using ValueType = typename VectorType::value_type;
       if (type != MSGPACK_OBJECT_BIN) {
         if constexpr (std::is_same<std::remove_cvref_t<T>, rfl::Bytestring>()) {
           return error("Could not cast to bytestring.");
@@ -79,7 +80,7 @@ struct Reader {
         }
       }
       const auto bin = _var.via.bin;
-      const auto data = internal::ptr_cast<const VectorType::value_type*>(bin.ptr);
+      const auto data = internal::ptr_cast<const ValueType*>(bin.ptr);
       return VectorType(data, data + bin.size);
 
     } else if constexpr (std::is_same<std::remove_cvref_t<T>, bool>()) {

include/rfl/ubjson/Reader.hpp

@@ -78,6 +78,7 @@ class Reader {
                          std::is_same<std::remove_cvref_t<T>,
                                       rfl::Vectorstring>()) {
       using VectorType = std::remove_cvref_t<T>;
+      using ValueType = typename VectorType::value_type;
       if (!_var.val_->is<std::vector<uint8_t>>()) {
         if constexpr (std::is_same<std::remove_cvref_t<T>, rfl::Bytestring>()) {
           return error("Could not cast to bytestring.");
@@ -86,7 +87,7 @@ class Reader {
         }
       }
       const auto vec = _var.val_->as<std::vector<uint8_t>>();
-      const auto data = internal::ptr_cast<const VectorType::value_type*>(vec.data());
+      const auto data = internal::ptr_cast<const ValueType*>(vec.data());
       return VectorType(data, data + vec.size());
 
     } else if constexpr (std::is_same<std::remove_cvref_t<T>, bool>()) {