docs/api/source-system.engine.registry.html
| 1: | <?php | | 2: | /** | | 3: | * @package OpenCart | | 4: | * | | 5: | * @author Daniel Kerr | | 6: | * @copyright Copyright (c) 2005 - 2022, OpenCart, Ltd. (https://www.opencart.com/) | | 7: | * @license https://opensource.org/licenses/GPL-3.0 | | 8: | * | | 9: | * @see https://www.opencart.com | | 10: | */ | | 11: | namespace Opencart\System\Engine; | | 12: | /** | | 13: | * Class Registry | | 14: | */ | | 15: | class Registry { | | 16: | /** | | 17: | * @var array<string, object> | | 18: | */ | | 19: | private array $data = []; | | 20: | | | 21: | /** | | 22: | * __get | | 23: | * | | 24: | * https://www.php.net/manual/en/language.oop5.overloading.php#object.get | | 25: | * | | 26: | * @param string $key | | 27: | * | | 28: | * @return ?object | | 29: | */ | | 30: | public function __get(string $key): ?object { | | 31: | return $this->get($key); | | 32: | } | | 33: | | | 34: | /** | | 35: | * __set | | 36: | * | | 37: | * https://www.php.net/manual/en/language.oop5.overloading.php#object.set | | 38: | * | | 39: | * @param string $key | | 40: | * @param object $value | | 41: | * | | 42: | * @return void | | 43: | */ | | 44: | public function __set(string $key, object $value): void { | | 45: | $this->set($key, $value); | | 46: | } | | 47: | | | 48: | /** | | 49: | * __isset | | 50: | * | | 51: | * https://www.php.net/manual/en/language.oop5.overloading.php#object.set | | 52: | * | | 53: | * @param string $key | | 54: | * | | 55: | * @return bool | | 56: | */ | | 57: | public function __isset(string $key): bool { | | 58: | return $this->has($key); | | 59: | } | | 60: | | | 61: | /** | | 62: | * Get | | 63: | * | | 64: | * @param string $key | | 65: | * | | 66: | * @return ?object | | 67: | */ | | 68: | public function get(string $key): ?object { | | 69: | return $this->data[$key] ?? null; | | 70: | } | | 71: | | | 72: | /** | | 73: | * Set | | 74: | * | | 75: | * @param string $key | | 76: | * @param object $value | | 77: | * | | 78: | * @return void | | 79: | */ | | 80: | public function set(string $key, object $value): void { | | 81: | $this->data[$key] = $value; | | 82: | } | | 83: | | | 84: | /** | | 85: | * Has | | 86: | * | | 87: | * @param string $key | | 88: | * | | 89: | * @return bool | | 90: | */ | | 91: | public function has(string $key): bool { | | 92: | return isset($this->data[$key]); | | 93: | } | | 94: | | | 95: | /** | | 96: | * Unset | | 97: | * | | 98: | * Unsets registry value by key. | | 99: | * | | 100: | * @param string $key | | 101: | * | | 102: | * @return void | | 103: | */ | | 104: | public function unset(string $key): void { | | 105: | unset($this->data[$key]); | | 106: | } | | 107: | } | | 108: | |
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