pub type RedisModuleKeyMetaFreeEffortFunc = Option<unsafe extern "C" fn(ctx: *mut RedisModuleKeyOptCtx, meta: u64) -> usize>;Aliased Type§
pub enum RedisModuleKeyMetaFreeEffortFunc {
None,
Some(unsafe extern "C" fn(*mut RedisModuleKeyOptCtx, u64) -> usize),
}