Module core::nonzero [] [src]

Deprecated since 1.26.0

: use std::ptr::NonNull or std::num::NonZero* instead

🔬 This is a nightly-only experimental API. (nonzero #49137)

deprecated

Exposes the NonZero lang item which provides optimization hints.

Structs

NonZero [
Deprecated
] [
Experimental
]

A wrapper type for raw pointers and integers that will never be NULL or 0 that might allow certain optimizations.

Traits

Zeroable [
Deprecated
] [
Experimental
]

Unsafe trait to indicate what types are usable with the NonZero struct