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<?php |
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namespace Ez\DbLinker\Driver\Connection; |
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use IteratorAggregate; |
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use Doctrine\DBAL\Driver\Statement; |
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use Ez\DbLinker\Driver\Connection\RetryConnection; |
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use Ez\DbLinker\RetryStrategy; |
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class RetryStatement implements IteratorAggregate, Statement |
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{ |
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private $statement; |
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private $retryConnection; |
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private $retryStrategy; |
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use CallAndRetry; |
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/** |
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* @param Statement $statement |
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*/ |
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public function __construct(Statement $statement, RetryConnection $retryConnection, RetryStrategy $retryStrategy) |
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{ |
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$this->statement = $statement; |
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$this->retryConnection = $retryConnection; |
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$this->retryStrategy = $retryStrategy; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function execute($params = NULL) |
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{ |
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return (bool)$this->callAndRetry(function () use ($params) { |
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return $this->statement->execute($params); |
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}, $this->retryStrategy); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function bindParam($column, &$variable, $type = null, $length = null) |
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{ |
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return $this->statement->bindParam($column, $variable, $type, $length); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function bindValue($param, $value, $type = null) |
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{ |
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return $this->statement->bindValue($param, $value, $type); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function fetch($fetchMode = null) |
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{ |
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return $this->statement->fetch($fetchMode); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function fetchAll($fetchMode = null) |
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{ |
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return $this->statement->fetchAll($fetchMode); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function fetchColumn($columnIndex = 0) |
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{ |
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return $this->statement->fetchColumn($columnIndex); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function errorCode() |
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{ |
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return $this->statement->errorCode(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function errorInfo() |
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{ |
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return $this->statement->errorInfo(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function closeCursor() |
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{ |
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return $this->statement->closeCursor(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function rowCount() |
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{ |
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return $this->statement->rowCount(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function columnCount() |
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{ |
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return $this->statement->columnCount(); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setFetchMode($fetchMode, $arg2 = null, $arg3 = null) |
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{ |
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return $this->statement->setFetchMode($fetchMode, $arg2, $arg3); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getIterator() |
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{ |
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return $this->statement; |
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} |
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private function context() |
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{ |
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return $this->retryConnection; |
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} |
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} |
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ezweb /
dblinker
