fn read(&self) -> RwLockReadGuard<'_, Ewald> {
        // The lock should never be poisoned, because any panic will unwind
        // and finish the simulation.
        self.0.read().expect("Ewald lock is poisoned")
    }
/// Get read access to the underlying Ewald solver
Get read access to the underlying Ewald solver
Get read access to the underlying Ewald solver
fn read(&self) -> RwLockReadGuard<'_, Ewald> {
        // The lock should never be poisoned, because any panic will unwind
        // and finish the simulation.
        self.0.read().expect("Ewald lock is poisoned")
    }
fn read ( & self ) -> RwLockReadGuard < ' _ , Ewald > { // The lock should never be poisoned, because any panic will unwind // and finish the simulation. self . 0 . read ( ) . expect ( " " ) }
Get read access to the underlying Ewald solver
Get read access to the underlying Ewald solver
&self