Struct HostGuestMemoryRegion 

pub struct HostGuestMemoryRegion {}

Type for memory regions that track both host and guest addresses.

When one of these is created, it always ends up in a sandbox quickly. It’s an invariant of this type that as long as one of these is associated with a sandbox, it’s always acceptable to read from it, since a lot of the debug/crashdump/snapshot code does. (Note: this means that writable HostGuestMemoryRegions are not possible to support at the moment).

Trait Implementations

impl Clone for HostGuestMemoryRegion

fn clone(&self) -> HostGuestMemoryRegion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HostGuestMemoryRegion

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

Formats the value using the given formatter.

impl Hash for HostGuestMemoryRegion

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl MemoryRegionKind for HostGuestMemoryRegion

Available on non-Windows only.

type HostBaseType = usize

The type used to represent host memory addresses.

fn add(base: Self::HostBaseType, size: usize) -> Self::HostBaseType

Computes an address by adding a size to a base address.

impl PartialEq for HostGuestMemoryRegion

fn eq(&self, other: &HostGuestMemoryRegion) -> 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 HostGuestMemoryRegion

impl Eq for HostGuestMemoryRegion

impl StructuralPartialEq for HostGuestMemoryRegion