Struct GuestAddress 

pub struct GuestAddress(pub u64);

A guest-physical address.

Newtype around u64 so the type system stops us from confusing host-virtual and guest-physical addresses at API boundaries.

Tuple Fields

0: u64

Implementations

impl GuestAddress

pub const fn raw(self) -> u64

Returns the underlying u64 value.

pub fn align_down(self, align: u64) -> Result<Self>

Returns the address aligned down to the given power-of-two align.

Errors

Returns Error::InvalidArgument if align is not a power of two.

pub const fn saturating_add(self, offset: u64) -> Self

Returns the address advanced by offset, saturating at u64::MAX.

Trait Implementations

impl Clone for GuestAddress

fn clone(&self) -> GuestAddress

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GuestAddress

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

Formats the value using the given formatter.

impl Default for GuestAddress

fn default() -> GuestAddress

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for GuestAddress

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for GuestAddress

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

Formats the value using the given formatter.

impl From<u64> for GuestAddress

fn from(value: u64) -> Self

Converts to this type from the input type.

impl Hash for GuestAddress

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 Ord for GuestAddress

fn cmp(&self, other: &GuestAddress) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for GuestAddress

fn eq(&self, other: &GuestAddress) -> 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 PartialOrd for GuestAddress

fn partial_cmp(&self, other: &GuestAddress) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for GuestAddress

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for GuestAddress

impl Eq for GuestAddress

impl StructuralPartialEq for GuestAddress