Struct ResponseQueue 

pub struct ResponseQueue<RSP> { /* private fields */ }

Responses, retrievable in order or by ticket (pyuvm’s ResponseQueue).

Implementations

impl<RSP> ResponseQueue<RSP>

pub fn get_response(&self, txn_id: Option<TxnId>) -> GetResponse<RSP>

None → whatever is next; Some(id) → that ticket’s answer, however many others arrive first.

pub fn try_get_response(&self, txn_id: Option<TxnId>) -> Option<RSP>

Is it ready yet? Returns None rather than waiting.

The non-blocking half of the pair, as try_put/try_get are to put/get and try_next_item is to get_next_item. A sequence with several requests outstanding needs it: blocking on one ticket forces the collection order back to the order they were issued, and hides the very thing an out-of-order responder is doing.

Trait Implementations

impl<RSP> Clone for ResponseQueue<RSP>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.