pub fn ser_update_contact_schedule_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::update_contact_schedule::UpdateContactScheduleInput,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.contact_id {
object.key("ContactId").string(var_1.as_str());
}
if let Some(var_2) = &input.instance_id {
object.key("InstanceId").string(var_2.as_str());
}
if let Some(var_3) = &input.scheduled_time {
object
.key("ScheduledTime")
.date_time(var_3, ::aws_smithy_types::date_time::Format::EpochSeconds)?;
}
Ok(())
}