pub fn ser_document_attribute_value(
object_2: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::types::DocumentAttributeValue,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
match input {
crate::types::DocumentAttributeValue::StringValue(inner) => {
object_2.key("stringValue").string(inner.as_str());
}
crate::types::DocumentAttributeValue::StringListValue(inner) => {
let mut array_1 = object_2.key("stringListValue").start_array();
for item_2 in inner {
{
array_1.value().string(item_2.as_str());
}
}
array_1.finish();
}
crate::types::DocumentAttributeValue::LongValue(inner) => {
object_2.key("longValue").number(
#[allow(clippy::useless_conversion)]
::aws_smithy_types::Number::NegInt((*inner).into()),
);
}
crate::types::DocumentAttributeValue::DateValue(inner) => {
object_2
.key("dateValue")
.date_time(inner, ::aws_smithy_types::date_time::Format::EpochSeconds)?;
}
crate::types::DocumentAttributeValue::Unknown => {
return Err(::aws_smithy_types::error::operation::SerializationError::unknown_variant(
"DocumentAttributeValue",
))
}
}
Ok(())
}
pub(crate) fn de_document_attribute_value<'a, I>(
tokens: &mut ::std::iter::Peekable<I>,
_value: &'a [u8],
) -> ::std::result::Result<Option<crate::types::DocumentAttributeValue>, ::aws_smithy_json::deserialize::error::DeserializeError>
where
I: Iterator<Item = Result<::aws_smithy_json::deserialize::Token<'a>, ::aws_smithy_json::deserialize::error::DeserializeError>>,
{
let mut variant = None;
match tokens.next().transpose()? {
Some(::aws_smithy_json::deserialize::Token::ValueNull { .. }) => return Ok(None),
Some(::aws_smithy_json::deserialize::Token::StartObject { .. }) => loop {
match tokens.next().transpose()? {
Some(::aws_smithy_json::deserialize::Token::EndObject { .. }) => break,
Some(::aws_smithy_json::deserialize::Token::ObjectKey { key, .. }) => {
if let ::std::option::Option::Some(::std::result::Result::Ok(::aws_smithy_json::deserialize::Token::ValueNull { .. })) =
tokens.peek()
{
let _ = tokens.next().expect("peek returned a token")?;
continue;
}
let key = key.to_unescaped()?;
if key == "__type" {
::aws_smithy_json::deserialize::token::skip_value(tokens)?;
continue;
}
if variant.is_some() {
return Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(
"encountered mixed variants in union",
));
}
variant = match key.as_ref() {
"stringValue" => Some(crate::types::DocumentAttributeValue::StringValue(
::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
.map(|s| s.to_unescaped().map(|u| u.into_owned()))
.transpose()?
.ok_or_else(|| {
::aws_smithy_json::deserialize::error::DeserializeError::custom("value for 'stringValue' cannot be null")
})?,
)),
"stringListValue" => Some(crate::types::DocumentAttributeValue::StringListValue(
crate::protocol_serde::shape_document_attribute_string_list_value::de_document_attribute_string_list_value(
tokens, _value,
)?
.ok_or_else(|| {
::aws_smithy_json::deserialize::error::DeserializeError::custom("value for 'stringListValue' cannot be null")
})?,
)),
"longValue" => Some(crate::types::DocumentAttributeValue::LongValue(
::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
.map(i64::try_from)
.transpose()?
.ok_or_else(|| {
::aws_smithy_json::deserialize::error::DeserializeError::custom("value for 'longValue' cannot be null")
})?,
)),
"dateValue" => Some(crate::types::DocumentAttributeValue::DateValue(
::aws_smithy_json::deserialize::token::expect_timestamp_or_null(
tokens.next(),
::aws_smithy_types::date_time::Format::EpochSeconds,
)?
.ok_or_else(|| ::aws_smithy_json::deserialize::error::DeserializeError::custom("value for 'dateValue' cannot be null"))?,
)),
_ => {
::aws_smithy_json::deserialize::token::skip_value(tokens)?;
Some(crate::types::DocumentAttributeValue::Unknown)
}
};
}
other => {
return Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(format!(
"expected object key or end object, found: {other:?}"
)))
}
}
},
_ => {
return Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(
"expected start object or null",
))
}
}
if variant.is_none() {
return Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(
"Union did not contain a valid variant.",
));
}
Ok(variant)
}