Struct CacheOptions 

pub struct CacheOptions {
    pub mode: CacheMode,
    pub ttl: Option<Duration>,
    pub max_entries: usize,
    pub validate_metadata: bool,
}

Configuration for a discovery cache instance.

Fields

mode: CacheMode

Storage mode.

ttl: Option<Duration>

Optional time-to-live for entries.

max_entries: usize

Maximum number of cached keys.

validate_metadata: bool

Reserved for future metadata revalidation (directory mtime, etc.).

Directory timestamps are not a perfect invalidation mechanism and are not used as a security signal even when enabled in future versions.

Implementations

impl CacheOptions

pub fn new() -> Self

Create default options (Self::default()).

Trait Implementations

impl Clone for CacheOptions

fn clone(&self) -> CacheOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheOptions

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

Formats the value using the given formatter.

impl Default for CacheOptions

fn default() -> Self

Returns the “default value” for a type.

impl Eq for CacheOptions

impl PartialEq for CacheOptions

fn eq(&self, other: &CacheOptions) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for CacheOptions