Trait Nullable 

pub trait Nullable: Offset {
    const NULL: Self;
}

A Delta type that has a null/zero value.

Safety

Must satisfy: add(NULL, ptr) == ptr for all pointers.

Required Associated Constants

const NULL: Self

The null/zero offset value.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl Nullable for i8

const NULL: Self = 0

impl Nullable for i16

const NULL: Self = 0

impl Nullable for i32

const NULL: Self = 0

impl Nullable for i64

const NULL: Self = 0

impl Nullable for i128

const NULL: Self = 0

impl Nullable for isize

const NULL: Self = 0

Implementors