Struct MemoryArea

pub struct MemoryArea {
    pub start: usize,
    pub end: usize,
}

Fields

start: usize

end: usize

Implementations

impl MemoryArea

pub fn new(start: usize, end: usize) -> Self

Creates a new memory area with the given start and end addresses

pub fn from_ptr(ptr: *const u8, size: usize) -> Self

Creates a new memory area from a pointer and size

pub fn size(&self) -> usize

Returns the size of the memory area in bytes

pub unsafe fn as_slice(&self) -> &[u8]

Returns a slice reference to the memory area

Safety

This function assumes that the start and end of MemoryArea point to valid memory ranges. If not, undefined behavior may occur. Therefore, make sure that MemoryArea points to a valid range before using this function.

Returns

A slice reference to the memory area

pub unsafe fn as_slice_mut(&self) -> &mut [u8]

Returns a mutable slice reference to the memory area

Safety

This function assumes that the start and end of MemoryArea point to valid memory ranges. If not, undefined behavior may occur. Therefore, make sure that MemoryArea points to a valid range before using this function.

Returns

A mutable slice reference to the memory area

Trait Implementations

impl Clone for MemoryArea

fn clone(&self) -> MemoryArea

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MemoryArea

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for MemoryArea

fn eq(&self, other: &MemoryArea) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for MemoryArea

impl StructuralPartialEq for MemoryArea