aws_sdk_devopsguru/protocol_serde/
shape_performance_insights_metric_query.rs

1// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
2pub(crate) fn de_performance_insights_metric_query<'a, I>(
3    tokens: &mut ::std::iter::Peekable<I>,
4) -> ::std::result::Result<Option<crate::types::PerformanceInsightsMetricQuery>, ::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::PerformanceInsightsMetricQueryBuilder::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                        "Metric" => {
18                            builder = builder.set_metric(
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                        "GroupBy" => {
25                            builder = builder.set_group_by(
26                                    crate::protocol_serde::shape_performance_insights_metric_dimension_group::de_performance_insights_metric_dimension_group(tokens)?
27                                );
28                        }
29                        "Filter" => {
30                            builder = builder.set_filter(
31                                crate::protocol_serde::shape_performance_insights_metric_filter_map::de_performance_insights_metric_filter_map(
32                                    tokens,
33                                )?,
34                            );
35                        }
36                        _ => ::aws_smithy_json::deserialize::token::skip_value(tokens)?,
37                    },
38                    other => {
39                        return Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(format!(
40                            "expected object key or end object, found: {other:?}"
41                        )))
42                    }
43                }
44            }
45            Ok(Some(builder.build()))
46        }
47        _ => Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(
48            "expected start object or null",
49        )),
50    }
51}