67 lines
1.3 KiB
PHP
67 lines
1.3 KiB
PHP
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<?php
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namespace GuzzleHttp\Command;
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/**
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* Basic collection behavior for Command and Result objects.
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*
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* The methods in the class are primarily for implementing the ArrayAccess,
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* Countable, and IteratorAggregate interfaces.
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*/
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trait HasDataTrait
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{
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/** @var array Data stored in the collection. */
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protected $data;
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public function __toString()
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{
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return print_r($this, true);
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}
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public function __debugInfo()
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{
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return $this->data;
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}
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#[\ReturnTypeWillChange]
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public function offsetExists($offset)
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{
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return array_key_exists($offset, $this->data);
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}
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#[\ReturnTypeWillChange]
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public function offsetGet($offset)
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{
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return isset($this->data[$offset]) ? $this->data[$offset] : null;
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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] = $value;
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}
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#[\ReturnTypeWillChange]
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public function offsetUnset($offset)
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{
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unset($this->data[$offset]);
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}
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#[\ReturnTypeWillChange]
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public function count()
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{
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return count($this->data);
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}
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#[\ReturnTypeWillChange]
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public function getIterator()
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{
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return new \ArrayIterator($this->data);
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}
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public function toArray()
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{
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return $this->data;
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}
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}
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