Struct ManagerSynchronousProxy

pub struct ManagerSynchronousProxy { /* private fields */ }

Implementations

impl ManagerSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<ManagerEvent, Error>

Waits until an event arrives and returns it. It is safe for other threads to make concurrent requests while waiting for an event.

pub fn suspend_container( &self, payload: ManagerSuspendContainerRequest, ___deadline: MonotonicInstant, ) -> Result<ManagerSuspendContainerResult, Error>

Suspends the container running in job.

The call will return successfully when wake_event has been signaled. Returns an error if wake_locks is signaled at the end of suspension, or an error is encountered when suspending the container’s processes.

pub fn proxy_wake_channel( &self, payload: ManagerProxyWakeChannelRequest, ) -> Result<(), Error>

Creates a pass-through proxy that forwards messages between the container_channel and the remote_channel.

If any messages arrive on remote_channel while the container is suspended via SuspendContainer, the container will be resumed and resume_event will be signaled with ZX_EVENT_SIGNALED. Any suspend call that is made while that signal is present on resume_event will wake immediately. The container is responsible for clearing ZX_EVENT_SIGNALED.

pub fn register_wake_watcher( &self, payload: ManagerRegisterWakeWatcherRequest, ___deadline: MonotonicInstant, ) -> Result<(), Error>

Registers an eventpair that will be signaled when the container is suspended or resumed. The signals are ASLEEP(USER_1) and AWAKE(USER_0).

The kernel returns AWAKE upon initial registration of the eventpair.

Trait Implementations

impl Debug for ManagerSynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for ManagerSynchronousProxy

type Proxy = ManagerProxy

The async proxy for the same protocol.

type Protocol = ManagerMarker

The protocol which this Proxy controls.

fn from_channel(inner: Channel) -> Self

Create a proxy over the given channel.

fn into_channel(self) -> Channel

Convert the proxy back into a channel.

fn as_channel(&self) -> &Channel

Get a reference to the proxy’s underlying channel.

fn is_closed(&self) -> Result<bool, Status>

Returns true if the proxy has received the PEER_CLOSED signal.