Trait PointerExt 

pub trait PointerExt<T: ?Sized>: Sized {
    // Required methods
    fn addr_logic(self) -> usize;
    fn is_aligned_logic(self) -> bool;

    // Provided methods
    fn is_null_logic(self) -> bool { ... }
    fn is_aligned_to_logic(self, align: usize) -> bool { ... }
}

Extension trait for pointers

Required Methods

fn addr_logic(self) -> usize

logical address of the pointer

logic

fn is_aligned_logic(self) -> bool

Logic counterpart to <*const T>::is_aligned

This is defined as is_aligned_logic (plus a noop coercion for *mut T).

logic

Provided Methods

fn is_null_logic(self) -> bool

true if the pointer is null.

logic(open, sealed)

self.addr_logic() == 0usize

fn is_aligned_to_logic(self, align: usize) -> bool

Logic counterpart to <*const T>::is_aligned_to

logic(open, sealed)

self.addr_logic() & (align - 1usize) == 0usize

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.

Implementations on Foreign Types

impl<T: ?Sized> PointerExt<T> for *const T

fn addr_logic(self) -> usize

logic

fn is_aligned_logic(self) -> bool

logic(open, inline)

is_aligned_logic(self)

impl<T: ?Sized> PointerExt<T> for *mut T

fn addr_logic(self) -> usize

logic

fn is_aligned_logic(self) -> bool

logic(open, inline)

is_aligned_logic(self)

Implementors