Enum FlexibleResult 

pub enum FlexibleResult<T, E> {
    Ok(T),
    Err(E),
    FrameworkErr(FrameworkError),
}

A flexible FIDL result.

Variants

Ok(T)

The value of the flexible call when successful.

Err(E)

The error returned from a successful flexible call.

FrameworkErr(FrameworkError)

The error indicating that the flexible call failed.

Implementations

impl<T, E> FlexibleResult<T, E>

pub fn is_ok(&self) -> bool

Returns whether the flexible result is Ok.

pub fn is_err(&self) -> bool

Returns whether the flexible result if Err.

pub fn is_framework_err(&self) -> bool

Returns whether the flexible result is FrameworkErr.

pub fn ok(self) -> Option<T>

Returns the Ok value of the result, if any.

pub fn err(self) -> Option<E>

Returns the Err value of the result, if any.

pub fn framework_err(self) -> Option<FrameworkError>

Returns the FrameworkErr value of the result, if any.

pub fn unwrap(self) -> T

Returns the contained Ok value.

Panics if the result was not Ok.

pub fn unwrap_err(self) -> E

Returns the contained Err value.

Panics if the result was not Err.

pub fn unwrap_framework_err(self) -> FrameworkError

Returns the contained FrameworkErr value.

Panics if the result was not FrameworkErr.

pub fn as_ref(&self) -> FlexibleResult<&T, &E>

Converts from FlexibleResult<T, E> to FlexibleResult<&T, &E>.

Trait Implementations

impl<T, E> Clone for FlexibleResult<T, E>

where T: Clone, E: Clone,

fn clone(&self) -> FlexibleResult<T, E>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T, E> Debug for FlexibleResult<T, E>

where T: Debug, E: Debug,

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

Formats the value using the given formatter.

impl<'a, Enc, WT, T, WE, E> Encode<WireFlexibleResult<'static, WT, WE>, Enc> for &'a FlexibleResult<T, E>

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

fn encode( self, encoder: &mut Enc, out: &mut MaybeUninit<WireFlexibleResult<'static, WT, WE>>, _: (), ) -> 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<Enc, WT, T, WE, E> Encode<WireFlexibleResult<'static, WT, WE>, Enc> for FlexibleResult<T, E>

where Enc: Encoder + ?Sized, WT: Constrained<Constraint = ()> + Wire, T: Encode<WT, Enc>, WE: Constrained<Constraint = ()> + Wire, E: Encode<WE, Enc>,

fn encode( self, encoder: &mut Enc, out: &mut MaybeUninit<WireFlexibleResult<'static, WT, WE>>, _: (), ) -> 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, WT, E, WE> FromWire<WireFlexibleResult<'_, WT, WE>> for FlexibleResult<T, E>

where T: FromWire<WT>, E: FromWire<WE>,

fn from_wire(wire: WireFlexibleResult<'_, WT, WE>) -> FlexibleResult<T, E>

Converts the given wire 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, WT, E, WE> FromWireRef<WireFlexibleResult<'_, WT, WE>> for FlexibleResult<T, E>

where T: FromWireRef<WT>, E: FromWireRef<WE>,

fn from_wire_ref(wire: &WireFlexibleResult<'_, WT, WE>) -> FlexibleResult<T, E>

Converts the given wire reference to this type.