Struct AeronSystemCounters

pub struct AeronSystemCounters { /* private fields */ }

Implementations

impl AeronSystemCounters

pub fn new( counter_ids: &mut i32, manager: &AeronCountersManager, ) -> Result<Self, AeronCError>

pub fn new_zeroed() -> Result<Self, AeronCError>

creates zeroed struct where the underlying c struct is on the heap

pub fn counter_ids(&self) -> &mut i32

pub fn manager(&self) -> AeronCountersManager

pub fn init(&self, manager: &AeronCountersManager) -> Result<i32, AeronCError>

pub fn close(&self)

pub fn get_inner(&self) -> *mut aeron_system_counters_t

impl AeronSystemCounters

pub fn clone_struct(&self) -> Self

Regular clone just increases the reference count of underlying count. clone_struct shallow copies the content of the underlying struct on heap.

NOTE: if the struct has references to other structs these will not be copied

Must be only used on structs which has no init/clean up methods. So its danagerous to use with Aeron/AeronContext/AeronPublication/AeronSubscription More intended for AeronArchiveRecordingDescriptor

Trait Implementations

impl Clone for AeronSystemCounters

fn clone(&self) -> AeronSystemCounters

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for AeronSystemCounters

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

Formats the value using the given formatter.

impl Default for AeronSystemCounters

This will create an instance where the struct is zeroed, use with care

fn default() -> Self

Returns the “default value” for a type.

impl Deref for AeronSystemCounters

type Target = aeron_system_counters_stct

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl From<&AeronSystemCounters> for *mut aeron_system_counters_t

fn from(value: &AeronSystemCounters) -> Self

Converts to this type from the input type.

impl From<*const aeron_system_counters_stct> for AeronSystemCounters

fn from(value: *const aeron_system_counters_t) -> Self

Converts to this type from the input type.

impl From<*mut aeron_system_counters_stct> for AeronSystemCounters

fn from(value: *mut aeron_system_counters_t) -> Self

Converts to this type from the input type.

impl From<AeronSystemCounters> for *mut aeron_system_counters_t

fn from(value: AeronSystemCounters) -> Self

Converts to this type from the input type.

impl From<AeronSystemCounters> for aeron_system_counters_t

fn from(value: AeronSystemCounters) -> Self

Converts to this type from the input type.

impl From<aeron_system_counters_stct> for AeronSystemCounters

fn from(value: aeron_system_counters_t) -> Self

Converts to this type from the input type.