pub(crate) fn de_registration_field_definition<'a, I>(
tokens: &mut ::std::iter::Peekable<I>,
_value: &'a [u8],
depth: u32,
) -> ::std::result::Result<Option<crate::types::RegistrationFieldDefinition>, ::aws_smithy_json::deserialize::error::DeserializeError>
where
I: Iterator<Item = Result<::aws_smithy_json::deserialize::Token<'a>, ::aws_smithy_json::deserialize::error::DeserializeError>>,
{
if depth >= 128u32 {
return Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(
"maximum nesting depth exceeded",
));
}
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::RegistrationFieldDefinitionBuilder::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() {
"SectionPath" => {
builder = builder.set_section_path(
::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
.map(|s| s.to_unescaped().map(|u| u.into_owned()))
.transpose()?,
);
}
"FieldPath" => {
builder = builder.set_field_path(
::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
.map(|s| s.to_unescaped().map(|u| u.into_owned()))
.transpose()?,
);
}
"FieldType" => {
builder = builder.set_field_type(
::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
.map(|s| s.to_unescaped().map(|u| crate::types::FieldType::from(u.as_ref())))
.transpose()?,
);
}
"FieldRequirement" => {
builder = builder.set_field_requirement(
::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
.map(|s| s.to_unescaped().map(|u| crate::types::FieldRequirement::from(u.as_ref())))
.transpose()?,
);
}
"SelectValidation" => {
builder = builder.set_select_validation(crate::protocol_serde::shape_select_validation::de_select_validation(
tokens,
_value,
depth + 1,
)?);
}
"TextValidation" => {
builder = builder.set_text_validation(crate::protocol_serde::shape_text_validation::de_text_validation(
tokens,
_value,
depth + 1,
)?);
}
"DisplayHints" => {
builder = builder.set_display_hints(
crate::protocol_serde::shape_registration_field_display_hints::de_registration_field_display_hints(
tokens,
_value,
depth + 1,
)?,
);
}
"ConditionalBehavior" => {
builder = builder.set_conditional_behavior(
crate::protocol_serde::shape_conditional_behavior::de_conditional_behavior(tokens, _value, depth + 1)?,
);
}
_ => ::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::registration_field_definition_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",
)),
}
}