deleted all commented out serde manual implementation attempts

This commit is contained in:
Sebastian Moser
2023-04-26 23:58:27 +02:00
parent 170df4aefa
commit 2e80b32364

View File

@@ -216,194 +216,6 @@ pub enum MizeIdKind<'a>{
Local(u64),
}
//mod serde_delta {
// pub fn serialize(delta: &super::Delta, ser: S) -> Result<S::Ok, S::Error>
// where S: Serializer
// {
// let delta_seq = ser.serialize_seq(delta.len())?;
// for (path, value) in delta {
// let path_seq = ser.serialize_seq(path.len())?;
// for path_el in path {
// path_seq.serialize_element(path_el)
// }
// path_seq.end();
// tuple_seq = ser.serialize_seq();
// }
// delta_seq.end()
// }
// pub fn deserialize<'de>(deser: D) -> Result<super::Delta, D::Error>
// where D: Deserializer
// {
// }
//}
//###//===================================================
//impls
//impl Serialize for Delta {
// fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
// where
// S: serde::Serializer
// {
// let delta = self.delta;
// let id_string = match self {
// MizeId::Module { mod_name, id } => {String::from("#") + mod_name + id},
// MizeId::Upstream(id) => id.to_owned(),
// MizeId::Local(num) => {format!("{}", num)},
// MizeId::None => {"".to_owned()},
// };
// serializer.serialize_str(&id_string)
// }
//}
//impl<'de> Deserialize<'de> for Delta {
// fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
// where
// D: Deserializer<'de>,
// {
// #[derive(Deserialize)]
// #[serde(field_identifier, rename_all = "lowercase")]
// enum Field { Delta }
// This part could also be generated independently by:
//
// #[derive(Deserialize)]
// #[serde(field_identifier, rename_all = "lowercase")]
// enum Field { Secs, Nanos }
// impl<'de> Deserialize<'de> for Field {
// fn deserialize<D>(deserializer: D) -> Result<Field, D::Error>
// where
// D: Deserializer<'de>,
// {
// struct FieldVisitor;
// impl<'de> Visitor<'de> for FieldVisitor {
// type Value = Field;
// fn expecting(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
// formatter.write_str("`secs` or `nanos`")
// }
// fn visit_str<E>(self, value: &str) -> Result<Field, E>
// where
// E: de::Error,
// {
// match value {
// "secs" => Ok(Field::Secs),
// "nanos" => Ok(Field::Nanos),
// _ => Err(de::Error::unknown_field(value, FIELDS)),
// }
// }
// }
// deserializer.deserialize_identifier(FieldVisitor)
// }
// }
// struct DeltaVisitor;
// impl<'de> Visitor<'de> for DeltaVisitor {
// type Value = Delta;
// fn expecting(&self, formatter: &mut fmt::Formatter) -> fmt::Result {
// formatter.write_str("struct Delta")
// }
// fn visit_seq<V>(self, mut seq: V) -> Result<Duration, V::Error>
// where
// V: SeqAccess<'de>,
// {
// let secs = seq.next_element()?
// .ok_or_else(|| de::Error::invalid_length(0, &self))?;
// let nanos = seq.next_element()?
// .ok_or_else(|| de::Error::invalid_length(1, &self))?;
// Ok(Duration::new(secs, nanos))
// }
// fn visit_map<V>(self, mut map: V) -> Result<Delta, V::Error>
// where
// V: MapAccess<'de>,
// {
// let mut delta = None;
// while let Some(key) = map.next_key()? {
// match key {
// Field::Delta => {
// if secs.is_some() {
// return Err(de::Error::duplicate_field("delta"));
// }
// secs = Some(map.next_value()?);
// do deserialisation of Vec<(Path, ...)>
// }
// }
// }
// let delta = delta.ok_or_else(|| de::Error::missing_field("delta"))?;
// Ok(Delta::new(secs, nanos))
// }
// }
// const FIELDS: &'static [&'static str] = &["delta"];
// deserializer.deserialize_struct("Delta", FIELDS, DeltaVisitor)
// }
//}
//impl<'de> Deserialize<'de> for Delta {
// fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
// where
// D: serde::Deserializer<'de>,
// {
// struct MizeIdVisitor;
// impl<'de> Visitor<'de> for Delta {
// type Value = Delta;
// fn expecting(&self, formatter: &mut std::fmt::Formatter) -> std::fmt::Result {
// formatter.write_str("a Delta. mize::server::proto::Delta")
// }
// fn visit_map<E>(self, map: &str) -> Result<Self::Value, E>
// where
// E: Error,
// {
// let first_char = match v.chars().nth(0) {
// Some(ch) => ch,
// None => {
// return Err(de::Error::invalid_value(
// de::Unexpected::Other("hi, what is this Unexpected for????"), &"The id was empty"));
// },
// };
// if (first_char == '#'){
// let iter = v.chars();
//scip the #
// let mod_name: String = iter.clone().take_while(|ch| ch != &'#' || ch != &'/').collect();
// let id: String = iter.collect();
// return Ok(MizeId::Module { mod_name, id});
// } else {
// let id: u64 = match v.parse(){
// Ok(num) => num,
// Err(_) => {
// return Err(de::Error::invalid_value(de::Unexpected::Other("hi, what is this Unexpected for????"), &"Could not parse the id to an u64"));
// },
// };
// return Ok(MizeId::Local(id));
// }
// }
// fn visit_map<A>(self, mut map: A) -> Result<Self::Value, A::Error>
// where
// A: serde::de::MapAccess<'de>,
// {
// }
// }
// deserializer.deserialize_map(DeltaVisitor {})
// }
//}
impl MizeId {
pub fn new(main: String) -> MizeId {
MizeId { main }