function ProgressBar::setRedrawFrequency

Sets the redraw frequency.

Parameters

int|null $freq The frequency in steps:

File

vendor/symfony/console/Helper/ProgressBar.php, line 290

Class

ProgressBar

The ProgressBar provides helpers to display progress output.

Namespace

Symfony\Component\Console\Helper

Code

public function setRedrawFrequency(?int $freq) : void {
    $this->redrawFreq = null !== $freq ? max(1, $freq) : null;
}