aws-sdk-textract 1.29.0

AWS SDK for Amazon Textract
Documentation
// Code generated by software.amazon.smithy.rust.codegen.smithy-rs. DO NOT EDIT.
pub(crate) fn de_block<'a, I>(
    tokens: &mut ::std::iter::Peekable<I>,
) -> Result<Option<crate::types::Block>, ::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::BlockBuilder::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() {
                        "BlockType" => {
                            builder = builder.set_block_type(
                                ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
                                    .map(|s| s.to_unescaped().map(|u| crate::types::BlockType::from(u.as_ref())))
                                    .transpose()?,
                            );
                        }
                        "Confidence" => {
                            builder = builder.set_confidence(
                                ::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?.map(|v| v.to_f32_lossy()),
                            );
                        }
                        "Text" => {
                            builder = builder.set_text(
                                ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
                                    .map(|s| s.to_unescaped().map(|u| u.into_owned()))
                                    .transpose()?,
                            );
                        }
                        "TextType" => {
                            builder = builder.set_text_type(
                                ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
                                    .map(|s| s.to_unescaped().map(|u| crate::types::TextType::from(u.as_ref())))
                                    .transpose()?,
                            );
                        }
                        "RowIndex" => {
                            builder = builder.set_row_index(
                                ::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
                                    .map(i32::try_from)
                                    .transpose()?,
                            );
                        }
                        "ColumnIndex" => {
                            builder = builder.set_column_index(
                                ::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
                                    .map(i32::try_from)
                                    .transpose()?,
                            );
                        }
                        "RowSpan" => {
                            builder = builder.set_row_span(
                                ::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
                                    .map(i32::try_from)
                                    .transpose()?,
                            );
                        }
                        "ColumnSpan" => {
                            builder = builder.set_column_span(
                                ::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
                                    .map(i32::try_from)
                                    .transpose()?,
                            );
                        }
                        "Geometry" => {
                            builder = builder.set_geometry(crate::protocol_serde::shape_geometry::de_geometry(tokens)?);
                        }
                        "Id" => {
                            builder = builder.set_id(
                                ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
                                    .map(|s| s.to_unescaped().map(|u| u.into_owned()))
                                    .transpose()?,
                            );
                        }
                        "Relationships" => {
                            builder = builder.set_relationships(crate::protocol_serde::shape_relationship_list::de_relationship_list(tokens)?);
                        }
                        "EntityTypes" => {
                            builder = builder.set_entity_types(crate::protocol_serde::shape_entity_types::de_entity_types(tokens)?);
                        }
                        "SelectionStatus" => {
                            builder = builder.set_selection_status(
                                ::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
                                    .map(|s| s.to_unescaped().map(|u| crate::types::SelectionStatus::from(u.as_ref())))
                                    .transpose()?,
                            );
                        }
                        "Page" => {
                            builder = builder.set_page(
                                ::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
                                    .map(i32::try_from)
                                    .transpose()?,
                            );
                        }
                        "Query" => {
                            builder = builder.set_query(crate::protocol_serde::shape_query::de_query(tokens)?);
                        }
                        _ => ::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(builder.build()))
        }
        _ => Err(::aws_smithy_json::deserialize::error::DeserializeError::custom(
            "expected start object or null",
        )),
    }
}