pub fn ser_describe_communications_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::describe_communications::DescribeCommunicationsInput,
) -> Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.case_id {
object.key("caseId").string(var_1.as_str());
}
if let Some(var_2) = &input.before_time {
object.key("beforeTime").string(var_2.as_str());
}
if let Some(var_3) = &input.after_time {
object.key("afterTime").string(var_3.as_str());
}
if let Some(var_4) = &input.next_token {
object.key("nextToken").string(var_4.as_str());
}
if let Some(var_5) = &input.max_results {
object.key("maxResults").number(
#[allow(clippy::useless_conversion)]
::aws_smithy_types::Number::NegInt((*var_5).into()),
);
}
Ok(())
}