pub(crate) fn de_pipeline_object_map<'a, I>(
tokens: &mut std::iter::Peekable<I>,
) -> Result<
Option<std::collections::HashMap<std::string::String, crate::types::PipelineObject>>,
aws_smithy_json::deserialize::error::DeserializeError,
>
where
I: Iterator<
Item = Result<
aws_smithy_json::deserialize::Token<'a>,
aws_smithy_json::deserialize::error::DeserializeError,
>,
>,
{
match tokens.next().transpose()? {
Some(aws_smithy_json::deserialize::Token::ValueNull { .. }) => Ok(None),
Some(aws_smithy_json::deserialize::Token::StartObject { .. }) => {
let mut map = std::collections::HashMap::new();
loop {
match tokens.next().transpose()? {
Some(aws_smithy_json::deserialize::Token::EndObject { .. }) => break,
Some(aws_smithy_json::deserialize::Token::ObjectKey { key, .. }) => {
let key = key.to_unescaped().map(|u| u.into_owned())?;
let value =
crate::protocol_serde::shape_pipeline_object::de_pipeline_object(
tokens,
)?;
if let Some(value) = value {
map.insert(key, value);
}
}
other => {
return Err(
aws_smithy_json::deserialize::error::DeserializeError::custom(format!(
"expected object key or end object, found: {:?}",
other
)),
)
}
}
}
Ok(Some(map))
}
_ => Err(
aws_smithy_json::deserialize::error::DeserializeError::custom(
"expected start object or null",
),
),
}
}