Struct page_table::VAddr

#[repr(transparent)]
pub struct VAddr(_);

虚拟地址。

Implementations

impl VAddr

pub const fn new(value: usize) -> Self

将一个地址值转换为虚拟地址意味着允许虚存方案根据实际情况裁剪地址值。 超过虚址范围的地址会被裁剪。

pub const fn value(self) -> usize

获得虚地址的地址值。

Trait Implementations

impl Clone for VAddr

fn clone(&self) -> VAddr

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VAddr

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

Formats the value using the given formatter.

impl<T> From<&T> for VAddr

fn from(value: &T) -> Self

Converts to this type from the input type.

impl<T> From<*const T> for VAddr

fn from(value: *const T) -> Self

Converts to this type from the input type.

impl From<usize> for VAddr

fn from(value: usize) -> Self

Converts to this type from the input type.

impl Hash for VAddr

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, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<VAddr> for VAddr

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

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

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

This method tests for !=.

impl Copy for VAddr

impl Eq for VAddr

impl StructuralEq for VAddr

impl StructuralPartialEq for VAddr