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Revision Autor Zeilennr. Zeile
148 lars 1 
<?php
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namespace Doctrine\DBAL\Driver\SQLite3;
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use Doctrine\DBAL\Driver\FetchUtils;
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use Doctrine\DBAL\Driver\Result as ResultInterface;
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use SQLite3Result;
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use const SQLITE3_ASSOC;
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use const SQLITE3_NUM;
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final class Result implements ResultInterface
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{
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    private ?SQLite3Result $result;
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    private int $changes;
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    /** @internal The result can be only instantiated by its driver connection or statement. */
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    public function __construct(SQLite3Result $result, int $changes)
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    {
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        $this->result  = $result;
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        $this->changes = $changes;
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    }
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    /** @inheritdoc */
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    public function fetchNumeric()
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    {
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        if ($this->result === null) {
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            return false;
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        }
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        return $this->result->fetchArray(SQLITE3_NUM);
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    }
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    /** @inheritdoc */
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    public function fetchAssociative()
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    {
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        if ($this->result === null) {
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            return false;
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        }
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        return $this->result->fetchArray(SQLITE3_ASSOC);
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    }
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    /** @inheritdoc */
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    public function fetchOne()
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    {
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        return FetchUtils::fetchOne($this);
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    }
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    /** @inheritdoc */
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    public function fetchAllNumeric(): array
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    {
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        return FetchUtils::fetchAllNumeric($this);
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    }
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    /** @inheritdoc */
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    public function fetchAllAssociative(): array
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    {
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        return FetchUtils::fetchAllAssociative($this);
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    }
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    /** @inheritdoc */
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    public function fetchFirstColumn(): array
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    {
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        return FetchUtils::fetchFirstColumn($this);
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    }
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    public function rowCount(): int
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    {
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        return $this->changes;
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    }
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    public function columnCount(): int
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    {
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        if ($this->result === null) {
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            return 0;
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        }
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        return $this->result->numColumns();
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    }
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    public function free(): void
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    {
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        if ($this->result === null) {
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            return;
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        }
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        $this->result->finalize();
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        $this->result = null;
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    }
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}