Struct fidl::handle::fuchsia_handles::SuspendToken
source · pub struct SuspendToken(/* private fields */);
Expand description
Stub implementation of Zircon handle type $x.
Trait Implementations§
source§impl AsHandleRef for SuspendToken
impl AsHandleRef for SuspendToken
source§fn as_handle_ref(&self) -> HandleRef<'_>
fn as_handle_ref(&self) -> HandleRef<'_>
Get a reference to the handle. One important use of such a reference is
for
object_wait_many
.source§fn raw_handle(&self) -> u32
fn raw_handle(&self) -> u32
Interpret the reference as a raw handle (an integer type). Two distinct
handles will have different raw values (so it can perhaps be used as a
key in a data structure).
source§fn signal_handle(
&self,
clear_mask: Signals,
set_mask: Signals,
) -> Result<(), Status>
fn signal_handle( &self, clear_mask: Signals, set_mask: Signals, ) -> Result<(), Status>
Set and clear userspace-accessible signal bits on an object. Wraps the
zx_object_signal
syscall.
source§fn wait_handle(
&self,
signals: Signals,
deadline: Instant<MonotonicTimeline>,
) -> Result<Signals, Status>
fn wait_handle( &self, signals: Signals, deadline: Instant<MonotonicTimeline>, ) -> Result<Signals, Status>
Waits on a handle. Wraps the
zx_object_wait_one
syscall.
source§fn wait_async_handle(
&self,
port: &Port,
key: u64,
signals: Signals,
options: WaitAsyncOpts,
) -> Result<(), Status>
fn wait_async_handle( &self, port: &Port, key: u64, signals: Signals, options: WaitAsyncOpts, ) -> Result<(), Status>
Causes packet delivery on the given port when the object changes state and matches signals.
zx_object_wait_async
syscall.
source§fn get_name(&self) -> Result<Name, Status>
fn get_name(&self) -> Result<Name, Status>
Get the Property::NAME property for this object. Read more
source§fn set_name(&self, name: &Name) -> Result<(), Status>
fn set_name(&self, name: &Name) -> Result<(), Status>
Set the Property::NAME property for this object. Read more
source§fn basic_info(&self) -> Result<HandleBasicInfo, Status>
fn basic_info(&self) -> Result<HandleBasicInfo, Status>
Wraps the
zx_object_get_info
syscall for the ZX_INFO_HANDLE_BASIC topic.
source§fn count_info(&self) -> Result<HandleCountInfo, Status>
fn count_info(&self) -> Result<HandleCountInfo, Status>
Wraps the
zx_object_get_info
syscall for the ZX_INFO_HANDLE_COUNT topic.
source§impl Debug for SuspendToken
impl Debug for SuspendToken
source§impl From<Handle> for SuspendToken
impl From<Handle> for SuspendToken
source§impl From<SuspendToken> for Handle
impl From<SuspendToken> for Handle
source§fn from(x: SuspendToken) -> Handle
fn from(x: SuspendToken) -> Handle
Converts to this type from the input type.
source§impl HandleBased for SuspendToken
impl HandleBased for SuspendToken
source§fn duplicate_handle(&self, rights: Rights) -> Result<Self, Status>
fn duplicate_handle(&self, rights: Rights) -> Result<Self, Status>
Duplicate a handle, possibly reducing the rights available. Wraps the
zx_handle_duplicate
syscall.
source§fn replace_handle(self, rights: Rights) -> Result<Self, Status>
fn replace_handle(self, rights: Rights) -> Result<Self, Status>
Create a replacement for a handle, possibly reducing the rights available. This invalidates
the original handle. Wraps the
zx_handle_replace
syscall.
source§fn into_handle(self) -> Handle
fn into_handle(self) -> Handle
Converts the value into its inner handle. Read more
source§fn from_handle(handle: Handle) -> Self
fn from_handle(handle: Handle) -> Self
Creates an instance of this type from a handle. Read more
source§fn into_handle_based<H>(self) -> Hwhere
H: HandleBased,
fn into_handle_based<H>(self) -> Hwhere
H: HandleBased,
Creates an instance of another handle-based type from this value’s inner handle.
source§fn from_handle_based<H>(h: H) -> Selfwhere
H: HandleBased,
fn from_handle_based<H>(h: H) -> Selfwhere
H: HandleBased,
Creates an instance of this type from the inner handle of another
handle-based type.
fn is_invalid_handle(&self) -> bool
source§impl Hash for SuspendToken
impl Hash for SuspendToken
source§impl Ord for SuspendToken
impl Ord for SuspendToken
source§fn cmp(&self, other: &SuspendToken) -> Ordering
fn cmp(&self, other: &SuspendToken) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq for SuspendToken
impl PartialEq for SuspendToken
source§fn eq(&self, other: &SuspendToken) -> bool
fn eq(&self, other: &SuspendToken) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for SuspendToken
impl PartialOrd for SuspendToken
source§fn partial_cmp(&self, other: &SuspendToken) -> Option<Ordering>
fn partial_cmp(&self, other: &SuspendToken) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moreimpl Eq for SuspendToken
impl StructuralPartialEq for SuspendToken
Auto Trait Implementations§
impl Freeze for SuspendToken
impl RefUnwindSafe for SuspendToken
impl Send for SuspendToken
impl Sync for SuspendToken
impl Unpin for SuspendToken
impl UnwindSafe for SuspendToken
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