pub fn ser_parquet_ser_de(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::types::ParquetSerDe,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.block_size_bytes {
object.key("BlockSizeBytes").number(
#[allow(clippy::useless_conversion)]
::aws_smithy_types::Number::NegInt((*var_1).into()),
);
}
if let Some(var_2) = &input.page_size_bytes {
object.key("PageSizeBytes").number(
#[allow(clippy::useless_conversion)]
::aws_smithy_types::Number::NegInt((*var_2).into()),
);
}
if let Some(var_3) = &input.compression {
object.key("Compression").string(var_3.as_str());
}
if let Some(var_4) = &input.enable_dictionary_compression {
object.key("EnableDictionaryCompression").boolean(*var_4);
}
if let Some(var_5) = &input.max_padding_bytes {
object.key("MaxPaddingBytes").number(
#[allow(clippy::useless_conversion)]
::aws_smithy_types::Number::NegInt((*var_5).into()),
);
}
if let Some(var_6) = &input.writer_version {
object.key("WriterVersion").string(var_6.as_str());
}
Ok(())
}
pub(crate) fn de_parquet_ser_de<'a, I>(
tokens: &mut ::std::iter::Peekable<I>,
_value: &'a [u8],
depth: u32,
) -> ::std::result::Result<Option<crate::types::ParquetSerDe>, ::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::ParquetSerDeBuilder::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() {
"BlockSizeBytes" => {
builder = builder.set_block_size_bytes(
::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
.map(i32::try_from)
.transpose()?,
);
}
"PageSizeBytes" => {
builder = builder.set_page_size_bytes(
::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
.map(i32::try_from)
.transpose()?,
);
}
"Compression" => {
builder = builder.set_compression(
::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
.map(|s| s.to_unescaped().map(|u| crate::types::ParquetCompression::from(u.as_ref())))
.transpose()?,
);
}
"EnableDictionaryCompression" => {
builder =
builder.set_enable_dictionary_compression(::aws_smithy_json::deserialize::token::expect_bool_or_null(tokens.next())?);
}
"MaxPaddingBytes" => {
builder = builder.set_max_padding_bytes(
::aws_smithy_json::deserialize::token::expect_number_or_null(tokens.next())?
.map(i32::try_from)
.transpose()?,
);
}
"WriterVersion" => {
builder = builder.set_writer_version(
::aws_smithy_json::deserialize::token::expect_string_or_null(tokens.next())?
.map(|s| s.to_unescaped().map(|u| crate::types::ParquetWriterVersion::from(u.as_ref())))
.transpose()?,
);
}
_ => ::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",
)),
}
}