pub trait Cache: Send + Sync {
// Required methods
fn delete(&self, key: &str) -> Result<(), String>;
fn get(&self, key: &str) -> Result<Option<CacheRecord>, String>;
fn set(&self, key: String, record: CacheRecord) -> Result<(), String>;
}Required Methods§
fn delete(&self, key: &str) -> Result<(), String>
fn get(&self, key: &str) -> Result<Option<CacheRecord>, String>
fn set(&self, key: String, record: CacheRecord) -> Result<(), String>
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".