Trait num_traits::NumRef

pub trait NumRef: Num + for<'r> NumOps<&'r Self> { }

The trait for Num types which also implement numeric operations taking the second operand by reference.

This is automatically implemented for types which implement the operators.

Implementors

• impl<T> NumRef for T where     T: Num + for<'r> NumOps<&'r T>,