Struct AeronCounterValueDescriptor

pub struct AeronCounterValueDescriptor { /* private fields */ }

Implementations

impl AeronCounterValueDescriptor

pub fn new( counter_value: i64, registration_id: i64, owner_id: i64, reference_id: i64, pad1: [u8; 96], ) -> 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_value(&self) -> i64

pub fn registration_id(&self) -> i64

pub fn owner_id(&self) -> i64

pub fn reference_id(&self) -> i64

pub fn pad1(&self) -> [u8; 96]

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

impl AeronCounterValueDescriptor

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 AeronCounterValueDescriptor

fn clone(&self) -> AeronCounterValueDescriptor

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AeronCounterValueDescriptor

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

Formats the value using the given formatter.

impl Default for AeronCounterValueDescriptor

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 AeronCounterValueDescriptor

type Target = aeron_counter_value_descriptor_stct

The resulting type after dereferencing.

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

Dereferences the value.

impl From<&AeronCounterValueDescriptor> for *mut aeron_counter_value_descriptor_t

fn from(value: &AeronCounterValueDescriptor) -> Self

Converts to this type from the input type.

impl From<*const aeron_counter_value_descriptor_stct> for AeronCounterValueDescriptor

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

Converts to this type from the input type.

impl From<*mut aeron_counter_value_descriptor_stct> for AeronCounterValueDescriptor

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

Converts to this type from the input type.

impl From<AeronCounterValueDescriptor> for *mut aeron_counter_value_descriptor_t

fn from(value: AeronCounterValueDescriptor) -> Self

Converts to this type from the input type.

impl From<AeronCounterValueDescriptor> for aeron_counter_value_descriptor_t

fn from(value: AeronCounterValueDescriptor) -> Self

Converts to this type from the input type.

impl From<aeron_counter_value_descriptor_stct> for AeronCounterValueDescriptor

fn from(value: aeron_counter_value_descriptor_t) -> Self

Converts to this type from the input type.