pub trait MultiVersionGetPrevious: Send + Sync {
// Required method
fn get_previous_version(
&self,
key: &EncodedKey,
before_version: CommitVersion,
) -> Result<Option<MultiVersionRow>>;
}Required Methods§
fn get_previous_version( &self, key: &EncodedKey, before_version: CommitVersion, ) -> Result<Option<MultiVersionRow>>
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".