HH\Lib\Async\KeyedPoll

A keyed variant of Poll

See Poll if you do not need to preserve keys.

Keys are retrieved with:

foreach ($keyed_poll await as $k => $v) {

===== WARNING ===== WARNING ===== WARNING ===== WARNING ===== WARNING =====

See detailed warning for BasePoll

===== WARNING ===== WARNING ===== WARNING ===== WARNING ===== WARNING =====

Interface Synopsis

namespace HH\Lib\Async;

final class KeyedPoll extends BasePoll<Tk, Tv> implements AsyncKeyedIterator<Tk, Tv> {...}

Public Methods

• ::from(KeyedTraversable<Tk, Awaitable<Tv>> $awaitables): this
  Create a KeyedPoll from the specified list of awaitables
• ->add(Tk $key, Awaitable<Tv> $awaitable): void
  Add a single awaitable to the poll
• ->addMulti(KeyedTraversable<Tk, Awaitable<Tv>> $awaitables): void
  Add multiple keys and awaitables to the poll

Public Methods (HH\Lib\Async\BasePoll)

• ::create(): this
• ->hasNext(): bool
• ->next(): Awaitable<?(Tk, Tv)>

Protected Methods (HH\Lib\Async\BasePoll)

• ::fromImpl(KeyedTraversable<Tk, Awaitable<Tv>> $awaitables): this
• ->addImpl(Tk $key, Awaitable<Tv> $awaitable): void
• ->addMultiImpl(KeyedTraversable<Tk, Awaitable<Tv>> $awaitables): void