Struct memory_manager::allocate::MemoryChunk

pub struct MemoryChunk { /* fields omitted */ }

Memory chunk.

Automatically deallocates the memory when dropped.

use memory_manager::allocate::{MemoryChunk, Protection};
use memory_manager::primitives::get_minimum_alignment;
let a = get_minimum_alignment()?;
let chunk = MemoryChunk::new(a, 4096, Protection::NONE)?;
// memory is deallocated here

Implementations

impl MemoryChunk

pub fn new(
    alignment: usize,
    size: usize,
    protection: BitFlags<Protection>
) -> Result<Self>

Allocate a memory chunk with the provided alignment, size, and protection.

pub unsafe fn data(&self) -> Address

Pointer to the starting address of this chunk.

pub fn size(&self) -> usize

Length of this chunk.

Trait Implementations

impl<T> AsMut<[T]> for MemoryChunk

fn as_mut(&mut self) -> &mut [T]

Converts to a mutable slice of some type T.

Panics

Panics if data is not properly aligned for T.

impl<T> AsRef<[T]> for MemoryChunk

fn as_ref(&self) -> &[T]

Converts to a slice of some type T.

Panics

Panics if data is not properly aligned for T.

impl Debug for MemoryChunk

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

Formats the value using the given formatter.

impl Drop for MemoryChunk

fn drop(&mut self)

Executes the destructor for this type.

impl Eq for MemoryChunk

impl PartialEq<MemoryChunk> for MemoryChunk

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for MemoryChunk

impl StructuralPartialEq for MemoryChunk