#[derive(Debug, Clone, Default, PartialEq, Eq)]
pub struct RequestOptions {
pub(crate) idempotency_key: Option<String>,
}
impl RequestOptions {
#[must_use]
pub fn idempotency_key(mut self, key: impl Into<String>) -> Self {
self.idempotency_key = Some(key.into());
self
}
}