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<?php
declare(strict_types=1);
namespace Bakame\Http\StructuredFields\Validation;
use ArrayAccess;
use Bakame\Http\StructuredFields\ForbiddenOperation;
use Bakame\Http\StructuredFields\InvalidOffset;
use Bakame\Http\StructuredFields\StructuredFieldProvider;
use Countable;
use Iterator;
use IteratorAggregate;
/**
* @phpstan-import-type SfType from StructuredFieldProvider
*
* @implements ArrayAccess<array-key, array{0:string, 1:SfType}|array{}|SfType|null>
* @implements IteratorAggregate<array-key, array{0:string, 1:SfType}|array{}|SfType|null>
*/
final class ValidatedParameters implements ArrayAccess, Countable, IteratorAggregate
{
/**
* @param array<array-key, array{0:string, 1:SfType}|array{}|SfType|null> $values
*/
public function __construct(
private readonly array $values = [],
) {
}
public function count(): int
{
return count($this->values);
}
public function getIterator(): Iterator
{
yield from $this->values;
}
public function offsetExists($offset): bool
{
return array_key_exists($offset, $this->values);
}
public function offsetGet($offset): mixed
{
return $this->offsetExists($offset) ? $this->values[$offset] : throw InvalidOffset::dueToMemberNotFound($offset);
}
public function offsetUnset(mixed $offset): void
{
throw new ForbiddenOperation(self::class.' instance can not be updated using '.ArrayAccess::class.' methods.');
}
public function offsetSet(mixed $offset, mixed $value): void
{
throw new ForbiddenOperation(self::class.' instance can not be updated using '.ArrayAccess::class.' methods.');
}
/**
* @return array<array-key, array{0:string, 1:SfType}|array{}|SfType|null>
*/
public function all(): array
{
return $this->values;
}
}
|
