Enum CacheStrategy

pub enum CacheStrategy {
    Lru(NonZero<usize>),
    NoCache,
}

Variants

Lru(NonZero<usize>)

Use LRU cache with a fixed size

NoCache

No caching, always create new TopicPath instances

Implementations

impl CacheStrategy

pub fn new(capacity: usize) -> CacheStrategy

Create a new cache strategy with the specified capacity. Returns NoCache if capacity is 0, otherwise returns Lru with the given capacity.

Trait Implementations

impl Clone for CacheStrategy

fn clone(&self) -> CacheStrategy

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CacheStrategy

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for CacheStrategy

fn default() -> CacheStrategy

Returns the “default value” for a type.

impl Copy for CacheStrategy