diff options
Diffstat (limited to 'vendor/zendframework/zend-stdlib/src/ArrayObject.php')
| -rw-r--r-- | vendor/zendframework/zend-stdlib/src/ArrayObject.php | 432 |
1 files changed, 0 insertions, 432 deletions
diff --git a/vendor/zendframework/zend-stdlib/src/ArrayObject.php b/vendor/zendframework/zend-stdlib/src/ArrayObject.php deleted file mode 100644 index 44145c8..0000000 --- a/vendor/zendframework/zend-stdlib/src/ArrayObject.php +++ /dev/null @@ -1,432 +0,0 @@ -<?php -/** - * Zend Framework (http://framework.zend.com/) - * - * @link http://github.com/zendframework/zf2 for the canonical source repository - * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) - * @license http://framework.zend.com/license/new-bsd New BSD License - */ - -namespace Zend\Stdlib; - -use ArrayAccess; -use Countable; -use IteratorAggregate; -use Serializable; - -/** - * Custom framework ArrayObject implementation - * - * Extends version-specific "abstract" implementation. - */ -class ArrayObject implements IteratorAggregate, ArrayAccess, Serializable, Countable -{ - /** - * Properties of the object have their normal functionality - * when accessed as list (var_dump, foreach, etc.). - */ - const STD_PROP_LIST = 1; - - /** - * Entries can be accessed as properties (read and write). - */ - const ARRAY_AS_PROPS = 2; - - /** - * @var array - */ - protected $storage; - - /** - * @var int - */ - protected $flag; - - /** - * @var string - */ - protected $iteratorClass; - - /** - * @var array - */ - protected $protectedProperties; - - /** - * Constructor - * - * @param array $input - * @param int $flags - * @param string $iteratorClass - */ - public function __construct($input = array(), $flags = self::STD_PROP_LIST, $iteratorClass = 'ArrayIterator') - { - $this->setFlags($flags); - $this->storage = $input; - $this->setIteratorClass($iteratorClass); - $this->protectedProperties = array_keys(get_object_vars($this)); - } - - /** - * Returns whether the requested key exists - * - * @param mixed $key - * @return bool - */ - public function __isset($key) - { - if ($this->flag == self::ARRAY_AS_PROPS) { - return $this->offsetExists($key); - } - if (in_array($key, $this->protectedProperties)) { - throw new Exception\InvalidArgumentException('$key is a protected property, use a different key'); - } - - return isset($this->$key); - } - - /** - * Sets the value at the specified key to value - * - * @param mixed $key - * @param mixed $value - * @return void - */ - public function __set($key, $value) - { - if ($this->flag == self::ARRAY_AS_PROPS) { - return $this->offsetSet($key, $value); - } - if (in_array($key, $this->protectedProperties)) { - throw new Exception\InvalidArgumentException('$key is a protected property, use a different key'); - } - $this->$key = $value; - } - - /** - * Unsets the value at the specified key - * - * @param mixed $key - * @return void - */ - public function __unset($key) - { - if ($this->flag == self::ARRAY_AS_PROPS) { - return $this->offsetUnset($key); - } - if (in_array($key, $this->protectedProperties)) { - throw new Exception\InvalidArgumentException('$key is a protected property, use a different key'); - } - unset($this->$key); - } - - /** - * Returns the value at the specified key by reference - * - * @param mixed $key - * @return mixed - */ - public function &__get($key) - { - $ret = null; - if ($this->flag == self::ARRAY_AS_PROPS) { - $ret =& $this->offsetGet($key); - - return $ret; - } - if (in_array($key, $this->protectedProperties)) { - throw new Exception\InvalidArgumentException('$key is a protected property, use a different key'); - } - - return $this->$key; - } - - /** - * Appends the value - * - * @param mixed $value - * @return void - */ - public function append($value) - { - $this->storage[] = $value; - } - - /** - * Sort the entries by value - * - * @return void - */ - public function asort() - { - asort($this->storage); - } - - /** - * Get the number of public properties in the ArrayObject - * - * @return int - */ - public function count() - { - return count($this->storage); - } - - /** - * Exchange the array for another one. - * - * @param array|ArrayObject $data - * @return array - */ - public function exchangeArray($data) - { - if (!is_array($data) && !is_object($data)) { - throw new Exception\InvalidArgumentException('Passed variable is not an array or object, using empty array instead'); - } - - if (is_object($data) && ($data instanceof self || $data instanceof \ArrayObject)) { - $data = $data->getArrayCopy(); - } - if (!is_array($data)) { - $data = (array) $data; - } - - $storage = $this->storage; - - $this->storage = $data; - - return $storage; - } - - /** - * Creates a copy of the ArrayObject. - * - * @return array - */ - public function getArrayCopy() - { - return $this->storage; - } - - /** - * Gets the behavior flags. - * - * @return int - */ - public function getFlags() - { - return $this->flag; - } - - /** - * Create a new iterator from an ArrayObject instance - * - * @return \Iterator - */ - public function getIterator() - { - $class = $this->iteratorClass; - - return new $class($this->storage); - } - - /** - * Gets the iterator classname for the ArrayObject. - * - * @return string - */ - public function getIteratorClass() - { - return $this->iteratorClass; - } - - /** - * Sort the entries by key - * - * @return void - */ - public function ksort() - { - ksort($this->storage); - } - - /** - * Sort an array using a case insensitive "natural order" algorithm - * - * @return void - */ - public function natcasesort() - { - natcasesort($this->storage); - } - - /** - * Sort entries using a "natural order" algorithm - * - * @return void - */ - public function natsort() - { - natsort($this->storage); - } - - /** - * Returns whether the requested key exists - * - * @param mixed $key - * @return bool - */ - public function offsetExists($key) - { - return isset($this->storage[$key]); - } - - /** - * Returns the value at the specified key - * - * @param mixed $key - * @return mixed - */ - public function &offsetGet($key) - { - $ret = null; - if (!$this->offsetExists($key)) { - return $ret; - } - $ret =& $this->storage[$key]; - - return $ret; - } - - /** - * Sets the value at the specified key to value - * - * @param mixed $key - * @param mixed $value - * @return void - */ - public function offsetSet($key, $value) - { - $this->storage[$key] = $value; - } - - /** - * Unsets the value at the specified key - * - * @param mixed $key - * @return void - */ - public function offsetUnset($key) - { - if ($this->offsetExists($key)) { - unset($this->storage[$key]); - } - } - - /** - * Serialize an ArrayObject - * - * @return string - */ - public function serialize() - { - return serialize(get_object_vars($this)); - } - - /** - * Sets the behavior flags - * - * @param int $flags - * @return void - */ - public function setFlags($flags) - { - $this->flag = $flags; - } - - /** - * Sets the iterator classname for the ArrayObject - * - * @param string $class - * @return void - */ - public function setIteratorClass($class) - { - if (class_exists($class)) { - $this->iteratorClass = $class; - - return ; - } - - if (strpos($class, '\\') === 0) { - $class = '\\' . $class; - if (class_exists($class)) { - $this->iteratorClass = $class; - - return ; - } - } - - throw new Exception\InvalidArgumentException('The iterator class does not exist'); - } - - /** - * Sort the entries with a user-defined comparison function and maintain key association - * - * @param callable $function - * @return void - */ - public function uasort($function) - { - if (is_callable($function)) { - uasort($this->storage, $function); - } - } - - /** - * Sort the entries by keys using a user-defined comparison function - * - * @param callable $function - * @return void - */ - public function uksort($function) - { - if (is_callable($function)) { - uksort($this->storage, $function); - } - } - - /** - * Unserialize an ArrayObject - * - * @param string $data - * @return void - */ - public function unserialize($data) - { - $ar = unserialize($data); - $this->protectedProperties = array_keys(get_object_vars($this)); - - $this->setFlags($ar['flag']); - $this->exchangeArray($ar['storage']); - $this->setIteratorClass($ar['iteratorClass']); - - foreach ($ar as $k => $v) { - switch ($k) { - case 'flag': - $this->setFlags($v); - break; - case 'storage': - $this->exchangeArray($v); - break; - case 'iteratorClass': - $this->setIteratorClass($v); - break; - case 'protectedProperties': - continue; - default: - $this->__set($k, $v); - } - } - } -} |