Enum page_table::PtQuery

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pub enum PtQuery<Meta: MmuMeta> {
    Invalid,
    SubTable(PPN),
    Leaf(Pte<Meta>),
}

Expand description

查询结果。

Variants

`Invalid`

虚存对应的页表项不存在。

`SubTable(PPN)`

下一级页表的物理页号。

`Leaf(Pte<Meta>)`

页表项。

Trait Implementations

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impl<Meta: Clone + MmuMeta> Clone for PtQuery<Meta>

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fn clone(&self) -> PtQuery<Meta>

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<Meta: Debug + MmuMeta> Debug for PtQuery<Meta>

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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<Meta: Copy + MmuMeta> Copy for PtQuery<Meta>

Auto Trait Implementations

impl<Meta> RefUnwindSafe for PtQuery<Meta> where
Meta: RefUnwindSafe,

impl<Meta> Send for PtQuery<Meta> where
Meta: Send,

impl<Meta> Sync for PtQuery<Meta> where
Meta: Sync,

impl<Meta> Unpin for PtQuery<Meta> where
Meta: Unpin,

impl<Meta> UnwindSafe for PtQuery<Meta> where
Meta: UnwindSafe,

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, 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.

Enum page_table::PtQuery

Variants

`Invalid`

`SubTable(PPN)`

`Leaf(Pte<Meta>)`

Trait Implementations

impl<Meta: Clone + MmuMeta> Clone for PtQuery<Meta>

fn clone(&self) -> PtQuery<Meta>

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

impl<Meta: Debug + MmuMeta> Debug for PtQuery<Meta>

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

impl<Meta: Copy + MmuMeta> Copy for PtQuery<Meta>

Auto Trait Implementations

impl<Meta> RefUnwindSafe for PtQuery<Meta> where
Meta: RefUnwindSafe,

impl<Meta> Send for PtQuery<Meta> where
Meta: Send,

impl<Meta> Sync for PtQuery<Meta> where
Meta: Sync,

impl<Meta> Unpin for PtQuery<Meta> where
Meta: Unpin,

impl<Meta> UnwindSafe for PtQuery<Meta> where
Meta: UnwindSafe,

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, 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>

Enum page_table::PtQuery

Variants

Invalid

SubTable(PPN)

Leaf(Pte<Meta>)

Trait Implementations

impl<Meta: Clone + MmuMeta> Clone for PtQuery<Meta>

fn clone(&self) -> PtQuery<Meta>

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

impl<Meta: Debug + MmuMeta> Debug for PtQuery<Meta>

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

impl<Meta: Copy + MmuMeta> Copy for PtQuery<Meta>

Auto Trait Implementations

impl<Meta> RefUnwindSafe for PtQuery<Meta> where Meta: RefUnwindSafe,

impl<Meta> Send for PtQuery<Meta> where Meta: Send,

impl<Meta> Sync for PtQuery<Meta> where Meta: Sync,

impl<Meta> Unpin for PtQuery<Meta> where Meta: Unpin,

impl<Meta> UnwindSafe for PtQuery<Meta> where Meta: UnwindSafe,

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, 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>

`Invalid`

`SubTable(PPN)`

`Leaf(Pte<Meta>)`

impl<Meta> RefUnwindSafe for PtQuery<Meta> where
Meta: RefUnwindSafe,

impl<Meta> Send for PtQuery<Meta> where
Meta: Send,

impl<Meta> Sync for PtQuery<Meta> where
Meta: Sync,

impl<Meta> Unpin for PtQuery<Meta> where
Meta: Unpin,

impl<Meta> UnwindSafe for PtQuery<Meta> where
Meta: UnwindSafe,

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

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