Method read_field

rust/fory-derive/src/object/field_codec.rs:160–194

(&self)

    }

    pub fn read_field(&self) -> TokenStream {
        let var = &self.private_ident;
        match &self.dispatch {
            FieldDispatch::Codec { .. } => {
                let call = self.codec_call();
                quote! {
                    let #var = #call::read_field(context)?;
                }
            }
            FieldDispatch::Serializer { .. } => {
                let ty = self.value_ty;
                if serializer_field_can_use_data_path(self.source.field) {
                    quote! {
                        let #var = <#ty as fory_core::Serializer>::fory_read_data(context)?;
                    }
                } else {
                    let ref_mode = serializer_ref_mode_for_field(self.source.field);
                    quote! {
                        let read_type_info = if context.is_compatible() {
                            fory_core::serializer::util::field_need_read_type_info(
                                <#ty as fory_core::Serializer>::fory_static_type_id() as u32
                            )
                        } else {
                            <#ty as fory_core::Serializer>::fory_is_polymorphic()
                        };
                        let #var = <#ty as fory_core::Serializer>::fory_read(
                            context,
                            #ref_mode,
                            read_type_info
                        )?;
                    }
                }
            }
        }
    }

    pub fn read_with_mode_expr(
        &self,