Union WireHandle 

#[repr(C, align(4))]
pub union WireHandle {
    /* private fields */
}

An FDomain handle.

Implementations

impl WireHandle

pub fn set_encoded_present(out: &mut MaybeUninit<Self>)

Encodes a handle as present in an output.

pub fn is_invalid(&self) -> bool

Returns whether the underlying u32 is invalid.

pub fn invalidate(&mut self)

pub fn as_raw_handle(&self) -> u32

Returns the underlying u1.

Trait Implementations

impl Debug for WireHandle

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

Formats the value using the given formatter.

impl<D: HandleDecoder + ?Sized> Decode<D> for WireHandle

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

Decodes a value into a slot using a decoder.

impl Drop for WireHandle

fn drop(&mut self)

Executes the destructor for this type.

impl From<Handle> for WireHandle

fn from(handle: Handle) -> WireHandle

Converts to this type from the input type.

impl FromWire<WireHandle> for Channel

fn from_wire(wire: WireHandle) -> Self

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 FromWire<WireHandle> for Event

fn from_wire(wire: WireHandle) -> Self

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 FromWire<WireHandle> for EventPair

fn from_wire(wire: WireHandle) -> Self

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 FromWire<WireHandle> for Handle

fn from_wire(wire: WireHandle) -> Self

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 FromWire<WireHandle> for Socket

fn from_wire(wire: WireHandle) -> Self

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 Wire for WireHandle

type Decoded<'de> = WireHandle

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

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

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