Struct Flexible 

pub struct Flexible<'de, T> { /* private fields */ }

A flexible FIDL result union.

Implementations

impl<T> Flexible<'_, T>

pub fn into_inner(self) -> T

Consumes the Flexible, returning the contained value.

Trait Implementations

impl<T> AsRef<T> for Flexible<'_, T>

fn as_ref(&self) -> &T

Converts this type into a shared reference of the (usually inferred) input type.

impl<T: Clone> Clone for Flexible<'_, T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T> Constrained for Flexible<'_, T>

where T: Constrained<Constraint = ()>,

type Constraint = ()

Type of constraint information for this type.

fn validate( _: Slot<'_, Self>, _: Self::Constraint, ) -> Result<(), ValidationError>

Validate a slot of this type against a constraint. Can be called when pointers/envelopes are just presence markers.

impl<T: Debug> Debug for Flexible<'_, T>

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

Formats the value using the given formatter.

impl<'de, D, T> Decode<D> for Flexible<'de, T>

where D: Decoder<'de> + ?Sized, T: Decode<D, Constraint = ()>,

fn decode( slot: Slot<'_, Self>, decoder: &mut D, _: (), ) -> Result<(), DecodeError>

Decodes a value into a slot using a decoder.

impl<T> Deref for Flexible<'_, T>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<T> Drop for Flexible<'_, T>

fn drop(&mut self)

Executes the destructor for this type.

fn pin_drop(self: Pin<&mut Self>)

🔬This is a nightly-only experimental API. (pin_ergonomics)

Execute the destructor for this type, but different to Drop::drop, it requires self to be pinned.

impl<'a, E, W, T> Encode<Flexible<'static, W>, E> for &'a Flexible<T>

where E: Encoder + ?Sized, W: Wire<Constraint = ()>, &'a T: Encode<W, E>,

fn encode( self, encoder: &mut E, out: &mut MaybeUninit<Flexible<'static, W>>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

impl<E, W, T> Encode<Flexible<'static, W>, E> for Flexible<T>

where E: Encoder + ?Sized, W: Wire<Constraint = ()>, T: Encode<W, E>,

fn encode( self, encoder: &mut E, out: &mut MaybeUninit<Flexible<'static, W>>, _: (), ) -> Result<(), EncodeError>

Encodes this value into an encoder and output.

const COPY_OPTIMIZATION: CopyOptimization<Self, W> = _

Whether the conversion from Self to W is equivalent to copying the raw bytes of Self.

impl<T, W> FromWire<Flexible<'_, W>> for Flexible<T>

where T: FromWire<W>,

fn from_wire(wire: Flexible<'_, W>) -> Self

Converts the given owned value to this type.

const COPY_OPTIMIZATION: CopyOptimization<W, Self> = _

Whether the conversion from W to Self is equivalent to copying the raw bytes of W.

impl<T, W> FromWireRef<Flexible<'_, W>> for Flexible<T>

where T: FromWireRef<W>,

fn from_wire_ref(wire: &Flexible<'_, W>) -> Self

Converts the given reference to this type.

impl<T: IntoNatural> IntoNatural for Flexible<'_, T>

type Natural = Flexible<<T as IntoNatural>::Natural>

A good default type for this wire type to convert into.

fn into_natural(self) -> Self::Natural

Converts this type into its natural equivalent.

impl<T> Wire for Flexible<'static, T>

where T: Wire<Constraint = ()>,

type Narrowed<'de> = Flexible<'de, <T as Wire>::Narrowed<'de>>

The narrowed wire type, restricted to the 'de lifetime.

fn zero_padding(out: &mut MaybeUninit<Self>)

Writes zeroes to the padding for this type, if any.