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<?php
declare(strict_types = 1);
namespace BasePatterns\RecordSet;
use Countable;
use Traversable;
class RecordSet implements Countable
{
private array $tables = [];
private int $count = 0;
public function getTable(string $tableName): Table
if (\array_key_exists($tableName, $this->tables) === false) {
throw new NoTableFoundException($tableName);
}
return $this->tables[$tableName];
public function load(Traversable $traversable, string $tableName): void
$this->tables[$tableName] = new Table($tableName);
$rows = [];
foreach ($traversable as $row) {
$rows[] = new Row($row);
$this->tables[$tableName]->load($rows);
$this->count += \count($rows);
public function count(): int
return $this->count;
akDeveloper /
patterns-eaa-in-php
