pub fn ser_resume_contact_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::resume_contact::ResumeContactInput,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.contact_flow_id {
object.key("ContactFlowId").string(var_1.as_str());
}
if let Some(var_2) = &input.contact_id {
object.key("ContactId").string(var_2.as_str());
}
if let Some(var_3) = &input.instance_id {
object.key("InstanceId").string(var_3.as_str());
}
Ok(())
}