Struct AeronDriverManagedResource

pub struct AeronDriverManagedResource { /* private fields */ }

Implementations

impl AeronDriverManagedResource

pub fn new( registration_id: i64, time_of_last_state_change_ns: i64, clientd: *mut c_void, decref: Option<unsafe extern "C" fn(arg1: *mut c_void)>, incref: Option<unsafe extern "C" fn(arg1: *mut c_void)>, ) -> Result<Self, AeronCError>

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

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

pub fn registration_id(&self) -> i64

pub fn time_of_last_state_change_ns(&self) -> i64

pub fn clientd(&self) -> *mut c_void

pub fn decref(&self) -> Option<unsafe extern "C" fn(arg1: *mut c_void)>

pub fn incref(&self) -> Option<unsafe extern "C" fn(arg1: *mut c_void)>

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

impl AeronDriverManagedResource

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 AeronDriverManagedResource

fn clone(&self) -> AeronDriverManagedResource

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AeronDriverManagedResource

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

Formats the value using the given formatter.

impl Default for AeronDriverManagedResource

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 AeronDriverManagedResource

type Target = aeron_driver_managed_resource_stct

The resulting type after dereferencing.

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

Dereferences the value.

impl From<&AeronDriverManagedResource> for *mut aeron_driver_managed_resource_t

fn from(value: &AeronDriverManagedResource) -> Self

Converts to this type from the input type.

impl From<*const aeron_driver_managed_resource_stct> for AeronDriverManagedResource

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

Converts to this type from the input type.

impl From<*mut aeron_driver_managed_resource_stct> for AeronDriverManagedResource

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

Converts to this type from the input type.

impl From<AeronDriverManagedResource> for *mut aeron_driver_managed_resource_t

fn from(value: AeronDriverManagedResource) -> Self

Converts to this type from the input type.

impl From<AeronDriverManagedResource> for aeron_driver_managed_resource_t

fn from(value: AeronDriverManagedResource) -> Self

Converts to this type from the input type.

impl From<aeron_driver_managed_resource_stct> for AeronDriverManagedResource

fn from(value: aeron_driver_managed_resource_t) -> Self

Converts to this type from the input type.