/**
* @param HeadersBatch $batch
* @return $this
* @throws \Exception
*/
public function applyBatch(HeadersBatch $batch)
{
$indices = $batch->getIndices();
if (count($indices) === 0) {
return $this;
}
$this->db->insertHeaderBatch($batch);
$tip = $batch->getTip();
foreach ($batch->getIndices() as $index) {
$tip->updateTip($index);
}
$this->emit('tip', [$batch]);
return $this;
}
/**
* @param HeadersBatch $batch
* @return bool
* @throws \Exception
*/
public function insertHeaderBatch(HeadersBatch $batch)
{
echo __FUNCTION__ . PHP_EOL;
return $this->db->insertHeaderBatch($batch);
}