pub fn ser_start_investigation_input_input(
object: &mut ::aws_smithy_json::serialize::JsonObjectWriter,
input: &crate::operation::start_investigation::StartInvestigationInput,
) -> ::std::result::Result<(), ::aws_smithy_types::error::operation::SerializationError> {
if let Some(var_1) = &input.entity_arn {
object.key("EntityArn").string(var_1.as_str());
}
if let Some(var_2) = &input.graph_arn {
object.key("GraphArn").string(var_2.as_str());
}
if let Some(var_3) = &input.scope_end_time {
object
.key("ScopeEndTime")
.date_time(var_3, ::aws_smithy_types::date_time::Format::DateTime)?;
}
if let Some(var_4) = &input.scope_start_time {
object
.key("ScopeStartTime")
.date_time(var_4, ::aws_smithy_types::date_time::Format::DateTime)?;
}
Ok(())
}