Struct CounterSynchronousProxy

pub struct CounterSynchronousProxy { /* private fields */ }

Implementations

impl CounterSynchronousProxy

pub fn new(channel: Channel) -> Self

pub fn into_channel(self) -> Channel

pub fn wait_for_event( &self, deadline: MonotonicInstant, ) -> Result<CounterEvent, 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 get_inspect_vmo( &self, ___deadline: MonotonicInstant, ) -> Result<(i32, Buffer), Error>

Retrives a VMO containining summarized kcounter data. The vmo returned in buffer is in “inspect-vmo” format, documented elsewhere.

pub fn update_inspect_vmo( &self, ___deadline: MonotonicInstant, ) -> Result<i32, Error>

Request that the previously-returned VMO buffer’s data be updated. The data may not be updated if it was already recently updated (updates are limited to an unspecified rate, but approximately every few seconds).

Trait Implementations

impl Debug for CounterSynchronousProxy

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

Formats the value using the given formatter.

impl SynchronousProxy for CounterSynchronousProxy

type Proxy = CounterProxy

The async proxy for the same protocol.

type Protocol = CounterMarker

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.