Struct CacheSupport 

#[non_exhaustive]
pub struct CacheSupport {
    pub retention: Vec<CacheRetention>,
}

The cache retentions a model honours.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

retention: Vec<CacheRetention>

The CacheRetention values the model honours. Empty when the catalog does not know, in which case nothing is refused.

Implementations

impl CacheSupport

pub fn refusal(&self, cache: &CacheRetention) -> Option<String>

Why the model cannot honour cache, or None when it can or the catalog does not know.

Trait Implementations

impl Clone for CacheSupport

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CacheSupport

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

Formats the value using the given formatter.

impl Default for CacheSupport

fn default() -> Self

Returns the “default value” for a type.

impl Eq for CacheSupport

impl PartialEq for CacheSupport

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for CacheSupport