aws_sdk_dax/protocol_serde/
shape_parameter.rs1pub(crate) fn de_parameter<'a, I>(
3 tokens: &mut ::std::iter::Peekable<I>,
4) -> ::std::result::Result<Option<crate::types::Parameter>, ::aws_smithy_json::deserialize::error::DeserializeError>
5where
6 I: Iterator<Item = Result<::aws_smithy_json::deserialize::Token<'a>, ::aws_smithy_json::deserialize::error::DeserializeError>>,
7{
8 match tokens.next().transpose()? {
9 Some(::aws_smithy_json::deserialize::Token::ValueNull { .. }) => Ok(None),
10 Some(::aws_smithy_json::deserialize::Token::StartObject { .. }) => {
11 #[allow(unused_mut)]
12 let mut builder = crate::types::builders::ParameterBuilder::default();
13 loop {
14 match tokens.next().transpose()? {
15 Some(::aws_smithy_json::deserialize::Token::EndObject { .. }) => break,
16 Some(::aws_smithy_json::deserialize::Token::ObjectKey { key, .. }) => match key.to_unescaped()?.as_ref() {
17 "ParameterName" => {
18 builder = builder.set_parameter_name(
19 ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
20 .map(|s| s.to_unescaped().map(|u| u.into_owned()))
21 .transpose()?,
22 );
23 }
24 "ParameterType" => {
25 builder = builder.set_parameter_type(
26 ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
27 .map(|s| s.to_unescaped().map(|u| crate::types::ParameterType::from(u.as_ref())))
28 .transpose()?,
29 );
30 }
31 "ParameterValue" => {
32 builder = builder.set_parameter_value(
33 ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
34 .map(|s| s.to_unescaped().map(|u| u.into_owned()))
35 .transpose()?,
36 );
37 }
38 "NodeTypeSpecificValues" => {
39 builder = builder.set_node_type_specific_values(
40 crate::protocol_serde::shape_node_type_specific_value_list::de_node_type_specific_value_list(tokens)?,
41 );
42 }
43 "Description" => {
44 builder = builder.set_description(
45 ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
46 .map(|s| s.to_unescaped().map(|u| u.into_owned()))
47 .transpose()?,
48 );
49 }
50 "Source" => {
51 builder = builder.set_source(
52 ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
53 .map(|s| s.to_unescaped().map(|u| u.into_owned()))
54 .transpose()?,
55 );
56 }
57 "DataType" => {
58 builder = builder.set_data_type(
59 ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
60 .map(|s| s.to_unescaped().map(|u| u.into_owned()))
61 .transpose()?,
62 );
63 }
64 "AllowedValues" => {
65 builder = builder.set_allowed_values(
66 ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
67 .map(|s| s.to_unescaped().map(|u| u.into_owned()))
68 .transpose()?,
69 );
70 }
71 "IsModifiable" => {
72 builder = builder.set_is_modifiable(
73 ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
74 .map(|s| s.to_unescaped().map(|u| crate::types::IsModifiable::from(u.as_ref())))
75 .transpose()?,
76 );
77 }
78 "ChangeType" => {
79 builder = builder.set_change_type(
80 ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
81 .map(|s| s.to_unescaped().map(|u| crate::types::ChangeType::from(u.as_ref())))
82 .transpose()?,
83 );
84 }
85 _ => ::aws_smithy_json::deserialize::token::skip_value(tokens)?,
86 },
87 other => {
88 return Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(format!(
89 "expected object key or end object, found: {:?}",
90 other
91 )))
92 }
93 }
94 }
95 Ok(Some(builder.build()))
96 }
97 _ => Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(
98 "expected start object or null",
99 )),
100 }
101}