/**
* @param Bucket $earliest
* @param Bucket $latest
* @param Bucket $replace
* @return $this
*/
private function replaceSlice(Bucket $earliest, Bucket $latest, Bucket $replace)
{
$replace->setNext($earliest->getNext())->setPrev($latest->getPrev());
if ($earliest === $this->getEarliestBucket()) {
$this->earliestBucket = $replace;
}
if ($latest === $this->getLastBucket()) {
$this->lastBucket = $replace;
}
return $this;
}
