Enum memfd::HugetlbSize

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pub enum HugetlbSize {
    Huge64KB,
    Huge512KB,
    Huge1MB,
    Huge2MB,
    Huge8MB,
    Huge16MB,
    Huge256MB,
    Huge1GB,
    Huge2GB,
    Huge16GB,
}

Available on Android or Linux only.

Expand description

Page size for a hugetlb anonymous file.

Variants

`Huge64KB`

64KB hugetlb page.

`Huge512KB`

64KB hugetlb page.

`Huge1MB`

1MB hugetlb page.

`Huge2MB`

2MB hugetlb page.

`Huge8MB`

8MB hugetlb page.

`Huge16MB`

16MB hugetlb page.

`Huge256MB`

256MB hugetlb page.

`Huge1GB`

1GB hugetlb page.

`Huge2GB`

2GB hugetlb page.

`Huge16GB`

16GB hugetlb page.

Trait Implementations

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impl Clone for HugetlbSize

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fn clone(&self) -> HugetlbSize

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 HugetlbSize

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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 Copy for HugetlbSize

Auto Trait Implementations

impl RefUnwindSafe for HugetlbSize

impl Send for HugetlbSize

impl Sync for HugetlbSize

impl Unpin for HugetlbSize

impl UnwindSafe for HugetlbSize

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.

Enum memfd::HugetlbSize

Variants

Huge64KB

Huge512KB

Huge1MB

Huge2MB

Huge8MB

Huge16MB

Huge256MB

Huge1GB

Huge2GB

Huge16GB

Trait Implementations

impl Clone for HugetlbSize

fn clone(&self) -> HugetlbSize

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

impl Debug for HugetlbSize

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

impl Copy for HugetlbSize

Auto Trait Implementations

impl RefUnwindSafe for HugetlbSize

impl Send for HugetlbSize

impl Sync for HugetlbSize

impl Unpin for HugetlbSize

impl UnwindSafe for HugetlbSize

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>

`Huge64KB`

`Huge512KB`

`Huge1MB`

`Huge2MB`

`Huge8MB`

`Huge16MB`

`Huge256MB`

`Huge1GB`

`Huge2GB`

`Huge16GB`

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>,