Struct os::mm::address::VirtPageNum

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#[repr(C)]
pub struct VirtPageNum(pub usize);

Expand description

virtual page number

Tuple Fields

0: usize

Implementations

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impl VirtPageNum

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pub fn indexes(&self) -> [usize ; 3]

Return VPN 3 level index

Trait Implementations

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impl Clone for VirtPageNum

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fn clone(&self) -> VirtPageNum

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for VirtPageNum

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

Formats the value using the given formatter. Read more

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impl From<VirtAddr> for VirtPageNum

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fn from(v: VirtAddr) -> Self

Converts to this type from the input type.

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impl From<VirtPageNum> for VirtAddr

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fn from(v: VirtPageNum) -> Self

Converts to this type from the input type.

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impl From<VirtPageNum> for usize

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fn from(v: VirtPageNum) -> Self

Converts to this type from the input type.

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impl From<usize> for VirtPageNum

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fn from(v: usize) -> Self

Converts to this type from the input type.

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impl Ord for VirtPageNum

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

This method returns an Ordering between self and other. Read more

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

Compares and returns the maximum of two values. Read more

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

Compares and returns the minimum of two values. Read more

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

Restrict a value to a certain interval. Read more

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impl PartialEq<VirtPageNum> for VirtPageNum

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

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

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

This method tests for !=.

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impl PartialOrd<VirtPageNum> for VirtPageNum

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

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

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

This method tests less than (for self and other) and is used by the < operator. Read more

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

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more

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

This method tests greater than (for self and other) and is used by the > operator. Read more

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

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more

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impl StepByOne for VirtPageNum

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fn step(&mut self)

Add value by one

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impl StructuralPartialEq for VirtPageNum

Auto Trait Implementations

impl RefUnwindSafe for VirtPageNum

impl Send for VirtPageNum

impl Sync for VirtPageNum

impl Unpin for VirtPageNum

impl UnwindSafe for VirtPageNum

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct os::mm::address::VirtPageNum

Tuple Fields

Implementations

impl VirtPageNum

pub fn indexes(&self) -> [usize; 3]

Trait Implementations

impl Clone for VirtPageNum

fn clone(&self) -> VirtPageNum

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

impl Debug for VirtPageNum

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

impl From<VirtAddr> for VirtPageNum

fn from(v: VirtAddr) -> Self

impl From<VirtPageNum> for VirtAddr

fn from(v: VirtPageNum) -> Self

impl From<VirtPageNum> for usize

fn from(v: VirtPageNum) -> Self

impl From<usize> for VirtPageNum

fn from(v: usize) -> Self

impl Ord for VirtPageNum

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

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

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

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

impl PartialEq<VirtPageNum> for VirtPageNum

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

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

impl PartialOrd<VirtPageNum> for VirtPageNum

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

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

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

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

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

impl StepByOne for VirtPageNum

fn step(&mut self)

impl Copy for VirtPageNum

impl Eq for VirtPageNum

impl StructuralEq for VirtPageNum

impl StructuralPartialEq for VirtPageNum

Auto Trait Implementations

impl RefUnwindSafe for VirtPageNum

impl Send for VirtPageNum

impl Sync for VirtPageNum

impl Unpin for VirtPageNum

impl UnwindSafe for VirtPageNum

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

pub fn indexes(&self) -> [usize ; 3]

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

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,