#[repr(transparent)]
pub struct GlobalCapabilities(_);
Expand description

A set of enabled capabilities.

See GlobalCapability.

Implementations§

source§

impl GlobalCapabilities

source

pub const fn new(inner: u64) -> Self

Creates a new capabilities set from the inner value.

source

pub const fn is_empty(&self) -> bool

Returns true if the set contains no enabled capabilities.

source

pub const fn len(&self) -> usize

Returns the number of enabled capabilities.

source

pub const fn contains(&self, capability: GlobalCapability) -> bool

Returns true if the specified capability is enabled.

source

pub const fn into_inner(self) -> u64

Converts this wrapper into an underlying type.

source

pub fn iter(&self) -> GlobalCapabilitiesIter

Gets an iterator over the enabled capabilities.

Trait Implementations§

source§

impl Clone for GlobalCapabilities

source§

fn clone(&self) -> GlobalCapabilities

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
source§

impl Debug for GlobalCapabilities

source§

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

Formats the value using the given formatter. Read more
source§

impl Default for GlobalCapabilities

source§

fn default() -> GlobalCapabilities

Returns the “default value” for a type. Read more
source§

impl From<GlobalCapabilities> for u64

source§

fn from(value: GlobalCapabilities) -> Self

Converts to this type from the input type.
source§

impl From<u64> for GlobalCapabilities

source§

fn from(value: u64) -> Self

Converts to this type from the input type.
source§

impl IntoIterator for GlobalCapabilities

§

type Item = GlobalCapability

The type of the elements being iterated over.
§

type IntoIter = GlobalCapabilitiesIter

Which kind of iterator are we turning this into?
source§

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value. Read more
source§

impl<'tlb, C: CellFamily> Load<'tlb, C> for GlobalCapabilities

source§

fn load_from(__slice: &mut CellSlice<'tlb, C>) -> Option<Self>

Tries to load itself from a cell slice.
source§

impl PartialEq<GlobalCapabilities> for GlobalCapabilities

source§

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
source§

impl<C: CellFamily> Store<C> for GlobalCapabilities

source§

fn store_into( &self, __builder: &mut CellBuilder<C>, __finalizer: &mut dyn Finalizer<C> ) -> bool

Tries to store itself into the cell builder.
source§

impl Copy for GlobalCapabilities

source§

impl Eq for GlobalCapabilities

source§

impl StructuralEq for GlobalCapabilities

source§

impl StructuralPartialEq for GlobalCapabilities

Auto Trait Implementations§

Blanket Implementations§

source§

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

source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
source§

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

const: unstable · source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
source§

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

const: unstable · source§

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

Mutably borrows from an owned value. Read more
source§

impl<T> From<T> for T

const: unstable · source§

fn from(t: T) -> T

Returns the argument unchanged.

source§

impl<T, U> Into<U> for Twhere 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.

source§

impl<T> Same<T> for T

§

type Output = T

Should always be Self
source§

impl<T> ToOwned for Twhere T: Clone,

§

type Owned = T

The resulting type after obtaining ownership.
source§

fn to_owned(&self) -> T

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

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

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

impl<T, U> TryFrom<U> for Twhere 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<U>>::Error>

Performs the conversion.
source§

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

§

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

The type returned in the event of a conversion error.
const: unstable · source§

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

Performs the conversion.