wasm-msgpack 0.6.2

MessagePack serialization implementation for Rust optimized for WebAssembly environments
Documentation 
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use serde::ser;

use super::{Error, Serializer};

pub struct SerializeMap<'a, 'b> {
    ser: &'a mut Serializer<'b>,
}

impl<'a, 'b> SerializeMap<'a, 'b> {
    pub(crate) fn new(ser: &'a mut Serializer<'b>) -> Self {
        SerializeMap { ser }
    }
}

impl<'a, 'b> ser::SerializeMap for SerializeMap<'a, 'b> {
    type Ok = ();
    type Error = Error;

    fn end(self) -> Result<Self::Ok, Self::Error> {
        Ok(())
    }

    fn serialize_key<T: ?Sized>(&mut self, key: &T) -> Result<Self::Ok, Self::Error>
    where
        T: ser::Serialize,
    {
        key.serialize(&mut *self.ser)?;
        Ok(())
    }

    fn serialize_value<T: ?Sized>(&mut self, value: &T) -> Result<Self::Ok, Self::Error>
    where
        T: ser::Serialize,
    {
        value.serialize(&mut *self.ser)?;
        Ok(())
    }
}