pub trait DeviceNumAPI<T, D = IxD>:
DeviceAPI<T>
+ DeviceCreationNumAPI<T>
+ DeviceCreationAnyAPI<T>
+ OpAssignArbitaryAPI<T, D, D>
+ OpAssignArbitaryAPI<T, D, IxD>
+ OpAssignArbitaryAPI<T, IxD, D>
+ OpAssignArbitaryAPI<T, IxD, IxD>
+ OpAssignAPI<T, D>
+ OpAssignAPI<T, IxD>{ }Dyn Compatibility§
This trait is not dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.