pub struct Handle { /* private fields */ }
Expand description
A handle of unspecified type within a remote FDomain.
Implementations§
Trait Implementations§
Source§impl AsHandleRef for Handle
impl AsHandleRef for Handle
Source§fn as_handle_ref(&self) -> HandleRef<'_>
fn as_handle_ref(&self) -> HandleRef<'_>
Get a HandleRef
referring to the handle contained in Self
Source§fn object_type() -> ObjectType
fn object_type() -> ObjectType
Get the object type of this handle.
fn u32_id(&self) -> u32
fn signal_handle( &self, set: Signals, clear: Signals, ) -> impl Future<Output = Result<(), Error>>
Source§impl Encodable for Handle
impl Encodable for Handle
Source§type Encoded = WireHandle
type Encoded = WireHandle
The wire type for the value.
Source§const COPY_OPTIMIZATION: CopyOptimization<Self, Self::Encoded> = _
const COPY_OPTIMIZATION: CopyOptimization<Self, Self::Encoded> = _
Whether the conversion from
Self
to Self::Encoded
is equivalent to copying the raw bytes
of Self
. Read moreSource§impl EncodableAsHandle for Handle
impl EncodableAsHandle for Handle
Source§type Dialect = FDomainResourceDialect
type Dialect = FDomainResourceDialect
What resource dialect can encode this object as a handle.
Source§impl EncodableOption for Handle
impl EncodableOption for Handle
Source§type EncodedOption = WireOptionalHandle
type EncodedOption = WireOptionalHandle
The wire type for the optional value.
Source§impl<E: HandleEncoder + ?Sized> Encode<E> for Handle
impl<E: HandleEncoder + ?Sized> Encode<E> for Handle
Source§fn encode(
self,
encoder: &mut E,
out: &mut MaybeUninit<Self::Encoded>,
) -> Result<(), EncodeError>
fn encode( self, encoder: &mut E, out: &mut MaybeUninit<Self::Encoded>, ) -> Result<(), EncodeError>
Encodes this value into an encoder and output.
Source§impl<E: HandleEncoder + ?Sized> EncodeOption<E> for Handle
impl<E: HandleEncoder + ?Sized> EncodeOption<E> for Handle
Source§fn encode_option(
this: Option<Self>,
encoder: &mut E,
out: &mut MaybeUninit<Self::EncodedOption>,
) -> Result<(), EncodeError>
fn encode_option( this: Option<Self>, encoder: &mut E, out: &mut MaybeUninit<Self::EncodedOption>, ) -> Result<(), EncodeError>
Encodes this optional value into an encoder and output.
Source§impl From<Handle> for WireHandle
impl From<Handle> for WireHandle
Source§fn from(handle: Handle) -> WireHandle
fn from(handle: Handle) -> WireHandle
Converts to this type from the input type.
Source§impl FromWire<WireHandle> for Handle
impl FromWire<WireHandle> for Handle
Source§fn from_wire(wire: WireHandle) -> Self
fn from_wire(wire: WireHandle) -> Self
Converts the given
wire
to this type.Source§const COPY_OPTIMIZATION: CopyOptimization<W, Self> = _
const COPY_OPTIMIZATION: CopyOptimization<W, Self> = _
Source§impl FromWireOption<WireOptionalHandle> for Handle
impl FromWireOption<WireOptionalHandle> for Handle
Source§fn from_wire_option(wire: WireOptionalHandle) -> Option<Self>
fn from_wire_option(wire: WireOptionalHandle) -> Option<Self>
Converts the given
wire
to an option of this type.Source§impl HandleBased for Handle
impl HandleBased for Handle
Source§fn close(self) -> impl Future<Output = Result<(), Error>>
fn close(self) -> impl Future<Output = Result<(), Error>>
Closes this handle. Surfaces errors that dropping the handle will not.
Source§fn duplicate_handle(
&self,
rights: Rights,
) -> impl Future<Output = Result<Self, Error>>
fn duplicate_handle( &self, rights: Rights, ) -> impl Future<Output = Result<Self, Error>>
Duplicate this handle.
Source§fn replace_handle(
self,
rights: Rights,
) -> impl Future<Output = Result<Self, Error>>
fn replace_handle( self, rights: Rights, ) -> impl Future<Output = Result<Self, Error>>
Replace this handle with an equivalent one with different rights.
Source§fn into_handle(self) -> Handle
fn into_handle(self) -> Handle
Convert this handle-based value into a pure
Handle
.Source§fn from_handle(handle: Handle) -> Self
fn from_handle(handle: Handle) -> Self
Construct a new handle-based value from a
Handle
.Source§fn into_handle_based<H: HandleBased>(self) -> H
fn into_handle_based<H: HandleBased>(self) -> H
Turn this handle-based value into one of a different type.
Source§fn from_handle_based<H: HandleBased>(h: H) -> Self
fn from_handle_based<H: HandleBased>(h: H) -> Self
Turn another handle-based type into this one.
Source§impl HandleFor<FDomainResourceDialect> for Handle
impl HandleFor<FDomainResourceDialect> for Handle
Source§type HandleInfo = HandleInfo
type HandleInfo = HandleInfo
Handle info used in this dialect. Read more
Source§fn invalid() -> Self
fn invalid() -> Self
Produce an invalid version of
Handle
used as a place filler when
we remove handles from an array.Source§fn is_invalid(&self) -> bool
fn is_invalid(&self) -> bool
Check whether a handle is invalid.
Source§impl Ord for Handle
impl Ord for Handle
Source§impl PartialOrd for Handle
impl PartialOrd for Handle
impl Eq for Handle
Auto Trait Implementations§
impl Freeze for Handle
impl RefUnwindSafe for Handle
impl Send for Handle
impl Sync for Handle
impl Unpin for Handle
impl UnwindSafe for Handle
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T, D> Encode<Ambiguous1, D> for Twhere
D: ResourceDialect,
impl<T, D> Encode<Ambiguous1, D> for Twhere
D: ResourceDialect,
Source§impl<T, D> Encode<Ambiguous2, D> for Twhere
D: ResourceDialect,
impl<T, D> Encode<Ambiguous2, D> for Twhere
D: ResourceDialect,
Source§impl<T, W> FromWireOption<WireBox<'_, W>> for Twhere
T: FromWire<W>,
impl<T, W> FromWireOption<WireBox<'_, W>> for Twhere
T: FromWire<W>,
Source§fn from_wire_option(wire: WireBox<'_, W>) -> Option<T>
fn from_wire_option(wire: WireBox<'_, W>) -> Option<T>
Converts the given
wire
to an option of this type.§impl<T> InstanceFromServiceTransport<T> for T
impl<T> InstanceFromServiceTransport<T> for T
§fn from_service_transport(handle: T) -> T
fn from_service_transport(handle: T) -> T
Converts the given service transport handle of type
T
to [Self
]