Trait num_traits::NumAssignRef

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

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 + NumAssignOps<&'r T>, 

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