#[allow(unused_mut)]
pub fn ser_scheduled_instances_placement(
mut writer: ::aws_smithy_query::QueryValueWriter,
input: &crate::types::ScheduledInstancesPlacement,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
#[allow(unused_mut)]
let mut scope_1 = writer.prefix("AvailabilityZone");
if let Some(var_2) = &input.availability_zone {
scope_1.string(var_2);
}
#[allow(unused_mut)]
let mut scope_3 = writer.prefix("GroupName");
if let Some(var_4) = &input.group_name {
scope_3.string(var_4);
}
Ok(())
}