Trait hashdb::AsHashDB
[−]
[src]
pub trait AsHashDB { fn as_hashdb(&self) -> &HashDB; fn as_hashdb_mut(&mut self) -> &mut HashDB; }
Upcast trait.
Required Methods
fn as_hashdb(&self) -> &HashDB
Perform upcast to HashDB for anything that derives from HashDB.
fn as_hashdb_mut(&mut self) -> &mut HashDB
Perform mutable upcast to HashDB for anything that derives from HashDB.