# Trait num_traits::RefNum [−] [src]

    pub trait RefNum<Base>: NumOps<Base, Base> + for<'r> NumOps<&'r Base, Base> { }

The trait for references which implement numeric operations, taking the second operand either by value or by reference.

This is automatically implemented for types which implement the operators.

## Implementors

### `impl<T, Base> RefNum<Base> for T where
T: NumOps<Base, Base> + for<'r> NumOps<&'r Base, Base>,` [src]

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