Trait num_traits::NumAssignRef

pub trait NumAssignRef: NumAssign + for<'r> NumAssignOps<&'r Self> { }

The trait for NumAssign types which also implement assignment operations taking the second operand by reference.

This is automatically implemented for types which implement the operators.

Implementors

• impl<T> NumAssignRef for T where     T: NumAssign + for<'r> NumAssignOps<&'r T>,