pub fn cache_security_groups(
        &self,
    ) -> std::option::Option<&[crate::model::CacheSecurityGroup]> {
        self.cache_security_groups.as_deref()
    }
/// <p>A list of cache security groups. Each element in the list contains detailed information about one group.</p>
A list of cache security groups. Each element in the list contains detailed information about one group.
A list of cache security groups . Each element in the list contains detailed information about one group .
pub fn cache_security_groups(
        &self,
    ) -> std::option::Option<&[crate::model::CacheSecurityGroup]> {
        self.cache_security_groups.as_deref()
    }
pub fn cache_security_groups ( & self , ) -> std :: option :: Option < & [ crate :: model :: CacheSecurityGroup ] > { self . cache_security_groups . as_deref ( ) }
<p>A list of cache security groups.
<p > A list of cache security groups .
&self
&self