Reli\Inspector\RetryingLoopProvider::do()

Complexity

Conditions	1
Paths	1

Size

Total Lines	26
Code Lines	17

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function do(
        callable $try,
        array $retry_on,
        int $max_retry,
        int $interval_on_retry_ns,
    ) {
        $result = null;

        $loop_canceller =
            /** @param-out T $result */
            function () use (&$result, $try): bool {
                $result = $try();
                // one successful execution is enough
                return false;
            }
        ;

        $this->loop_builder
            ->addProcess(RetryOnExceptionMiddleware::class, [$max_retry, $retry_on])
            ->addProcess(NanoSleepMiddleware::class, [$interval_on_retry_ns])
            ->addProcess(CallableMiddleware::class, [$loop_canceller])
            ->build()
            ->invoke();

        /** @var T */
        return $result;
    }