pub(crate) fn de_content_block_start_event_payload(
_value: &[u8],
) -> ::std::result::Result<crate::types::ContentBlockStartEvent, ::aws_smithy_json::deserialize::error::DeserializeError> {
let mut tokens_owned = ::aws_smithy_json::deserialize::json_token_iter(crate::protocol_serde::or_empty_doc(_value)).peekable();
let tokens = &mut tokens_owned;
let result = crate::protocol_serde::shape_content_block_start_event::de_content_block_start_event(tokens, _value)?
.ok_or_else(|| ::aws_smithy_json::deserialize::error::DeserializeError::custom("expected payload member value"));
if tokens.next().is_some() {
return Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(
"found more JSON tokens after completing parsing",
));
}
result
}
pub(crate) fn de_content_block_start_event<'a, I>(
tokens: &mut ::std::iter::Peekable<I>,
_value: &'a [u8],
) -> ::std::result::Result<Option<crate::types::ContentBlockStartEvent>, ::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 { .. }) => {
#[allow(unused_mut)]
let mut builder = crate::types::builders::ContentBlockStartEventBuilder::default();
loop {
match tokens.next().transpose()? {
Some(::aws_smithy_json::deserialize::Token::EndObject { .. }) => break,
Some(::aws_smithy_json::deserialize::Token::ObjectKey { key, .. }) => match key.to_unescaped()?.as_ref() {
"start" => {
builder = builder.set_start(crate::protocol_serde::shape_content_block_start::de_content_block_start(tokens, _value)?);
}
"contentBlockIndex" => {
builder = builder.set_content_block_index(
::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
.map(i32::try_from)
.transpose()?,
);
}
_ => ::aws_smithy_json::deserialize::token::skip_value(tokens)?,
},
other => {
return Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(format!(
"expected object key or end object, found: {other:?}"
)))
}
}
}
Ok(Some(
crate::serde_util::content_block_start_event_correct_errors(builder)
.build()
.map_err(|err| ::aws_smithy_json::deserialize::error::DeserializeError::custom_source("Response was invalid", err))?,
))
}
_ => Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(
"expected start object or null",
)),
}
}