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62 lines
1.1 KiB
62 lines
1.1 KiB
2 months ago
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<?php
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namespace AlibabaCloud\Client\Traits;
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/**
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* Trait ArrayAccessTrait
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*
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* @package AlibabaCloud\Client\Traits
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*/
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trait ArrayAccessTrait
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{
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/**
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* This method returns a reference to the variable to allow for indirect
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* array modification (e.g., $foo['bar']['baz'] = 'qux').
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*
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* @param string $offset
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*
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* @return mixed|null
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*/
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#[\ReturnTypeWillChange]
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public function & offsetGet($offset)
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{
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if (isset($this->data[$offset])) {
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return $this->data[$offset];
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}
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$value = null;
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return $value;
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}
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/**
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* @param string $offset
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* @param string|mixed $value
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*/
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#[\ReturnTypeWillChange]
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public function offsetSet($offset, $value)
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{
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$this->data[$offset] = $value;
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}
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/**
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* @param string $offset
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*
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* @return bool
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*/
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#[\ReturnTypeWillChange]
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public function offsetExists($offset)
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{
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return isset($this->data[$offset]);
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}
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/**
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* @param string $offset
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*/
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#[\ReturnTypeWillChange]
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public function offsetUnset($offset)
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{
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unset($this->data[$offset]);
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}
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}
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