/**
* Discard a row from its primary key within the transaction.
*
* @param PrimaryKey $PrimaryKey The primary key to discard
* @return void
*/
public function Discard(PrimaryKey $PrimaryKey)
{
$this->DiscardedPrimaryKeys[] = $PrimaryKey;
$TableName = $PrimaryKey->GetTable()->GetName();
if (!isset($this->DiscardedPrimaryKeyGroups[$TableName])) {
$this->DiscardedPrimaryKeyGroups[$TableName] = [];
}
$this->DiscardedPrimaryKeyGroups[$TableName][] = $PrimaryKey;
}
