Struct Mailbox 

pub struct Mailbox { /* private fields */ }

spc_006-02: a task’s inbox — point-to-point only (no fan-out; that’s Channel’s job, spc_006-04). Pure data structure: no TaskTable/Tcb reference, no send/receive wiring onto a real task yet (spc_006-03).

Implementations

impl Mailbox

pub fn new() -> Self

pub fn send(&mut self, msg: MailboxMessage)

pub fn try_send( &mut self, msg: MailboxMessage, now: LogicalTime, ) -> IpcEnqueueOutcome

pub fn receive(&mut self) -> Option<MailboxMessage>

FIFO — oldest message first.

pub fn receive_at(&mut self, now: LogicalTime) -> Option<MailboxMessage>

pub fn snapshot(&self) -> Vec<MailboxMessage>

pub fn is_empty(&self) -> bool

Trait Implementations

impl Clone for Mailbox

fn clone(&self) -> Mailbox

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Mailbox

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

Formats the value using the given formatter.

impl Default for Mailbox

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Mailbox

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Mailbox

impl PartialEq for Mailbox

fn eq(&self, other: &Mailbox) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Mailbox

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Mailbox