Support options in rust-transient-0

1 files changed, 36 insertions, 4 deletions

diff --git a/examples/10-transient-0/output/rust/src/gen/data/transient_0.rs b/examples/10-transient-0/output/rust/src/gen/data/transient_0.rs
index f8e9be0..1d65042 100644
--- a/examples/10-transient-0/output/rust/src/gen/data/transient_0.rs
+++ b/examples/10-transient-0/output/rust/src/gen/data/transient_0.rs
@@ -109,14 +109,46 @@ pub fn decode_struct_with_list(reader: &mut impl std::io::Read) -> ::std::io::Re
 }
 
 pub fn encode_struct_with_option(value: &crate::data::StructWithOption, writer: &mut impl std::io::Write) -> ::std::io::Result::<()> {
-    todo!();
-    todo!();
+    if (&value.a).is_some() {
+        {
+            crate::transient_0::encode_bool(&true, writer)?;
+        };
+        {
+            crate::transient_0::encode_int_64(&((&value.a).as_ref()).unwrap(), writer)?;
+        };
+    } else {
+        crate::transient_0::encode_bool(&false, writer)?;
+    };
+    if (&value.b).is_some() {
+        {
+            crate::transient_0::encode_bool(&true, writer)?;
+        };
+        {
+            crate::data::transient_0::encode_inner_struct(&((&value.b).as_ref()).unwrap(), writer)?;
+        };
+    } else {
+        crate::transient_0::encode_bool(&false, writer)?;
+    };
     ::std::io::Result::Ok(())
 }
 
 pub fn decode_struct_with_option(reader: &mut impl std::io::Read) -> ::std::io::Result::<crate::data::StructWithOption> {
-    let a = todo!();
-    let b = todo!();
+    let a = {
+        let is_some = crate::transient_0::decode_bool(reader)?;
+        if is_some {
+            ::std::option::Option::Some(crate::transient_0::decode_int_64(reader)?)
+        } else {
+            ::std::option::Option::None
+        }
+    };
+    let b = {
+        let is_some = crate::transient_0::decode_bool(reader)?;
+        if is_some {
+            ::std::option::Option::Some(crate::data::transient_0::decode_inner_struct(reader)?)
+        } else {
+            ::std::option::Option::None
+        }
+    };
     std::io::Result::Ok(crate::data::StructWithOption { a: a, b: b })
 }