* @ingroup Dump
*/
class DumpMultiWriter {
+ /** @var array */
+ private $sinks;
+ /** @var int */
+ private $count;
/**
* @param array $sinks
* @return array
*/
function getFilenames() {
- $filenames = array();
+ $filenames = [];
for ( $i = 0; $i < $this->count; $i++ ) {
$filenames[] = $this->sinks[$i]->getFilenames();
}