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add nullable values support
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parent
59d1c8cb06
commit
04238c3d6c
2 changed files with 26 additions and 14 deletions
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@ -24,29 +24,38 @@ class Pool implements \Yggverse\Yoda\Interface\Model\Pool
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int $count = 0
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): ?string
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{
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if (isset($this->_data[$key]))
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if (empty($this->_data[$key]))
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{
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return shmop_read(
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$this->_data[$key],
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$start,
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$count ? $count : shmop_size(
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$this->_data[$key]
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)
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);
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return null;
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}
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return null;
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return shmop_read(
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$this->_data[$key],
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$start,
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$count ? $count : shmop_size(
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$this->_data[$key]
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)
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);
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}
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public function set(
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string $key,
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string $value = '',
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?string $value = null,
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string $flags = 'c',
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int $offset = 0,
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int $mode = 0644,
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?string $encoding = null
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): int
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{
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if (empty($value))
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{
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// @TODO delete from memory
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$this->_data[$key] = null;
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return 0;
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}
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if ($this->_data[$key] = shmop_open(crc32($this->_namespace . $key), $flags, $mode, mb_strlen($value, $encoding)))
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{
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return shmop_write(
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@ -63,9 +72,12 @@ class Pool implements \Yggverse\Yoda\Interface\Model\Pool
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{
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foreach ($this->_data as $data)
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{
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shmop_delete(
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$data
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);
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if ($data)
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{
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shmop_delete(
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$data
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);
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}
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}
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$this->_data = [];
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