Struct fuchsia_zircon::Job

pub struct Job(_);

An object representing a Zircon job.

As essentially a subtype of Handle, it can be freely interconverted.

Trait Implementations

impl Debug for Job

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for Job

impl PartialEq for Job

fn eq(&self, __arg_0: &Job) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Job) -> bool

This method tests for !=.

impl AsHandleRef for Job

fn as_handle_ref(&self) -> HandleRef

Get a reference to the handle. One important use of such a reference is for object_wait_many.

fn raw_handle(&self) -> zx_handle_t

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).

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.

fn wait_handle(
    &self,
    signals: Signals,
    deadline: Time
) -> Result<Signals, Status>

Waits on a handle. Wraps the zx_object_wait_one syscall.

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.

impl From<Handle> for Job

fn from(handle: Handle) -> Self

Performs the conversion.

impl HandleBased for Job

fn duplicate_handle(&self, rights: Rights) -> Result<Self, Status>

Duplicate a handle, possibly reducing the rights available. Wraps the zx_handle_duplicate syscall.

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.

fn into_handle(self) -> Handle

Converts the value into its inner handle.

fn into_raw(self) -> zx_handle_t

Converts the handle into it's raw representation.

fn from_handle(handle: Handle) -> Self

Creates an instance of this type from a handle.

fn into_handle_based<H: HandleBased>(self) -> H

Creates an instance of another handle-based type from this value's inner handle.

fn from_handle_based<H: HandleBased>(h: H) -> Self

Creates an instance of this type from the inner handle of another handle-based type.