Trait DefaultEntryOptionsProvider 

pub trait DefaultEntryOptionsProvider: Send + Sync {
    // Required method
    fn options_for(&self, key: &str) -> Option<EntryOptions>;
}

Supplies default EntryOptions dynamically, keyed by cache key.

Returning None falls back to the cache’s static default options.

Required Methods

fn options_for(&self, key: &str) -> Option<EntryOptions>

The options to use for key, or None to fall back to the static default.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors