Code Duplication    Length = 8-8 lines in 2 locations

sources/lib/Converter/PgLtree.php 2 locations

@@ 48-55 (lines=8) @@
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     *
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     * @see ConverterInterface
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     */
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    public function toPg($data, $type, Session $session)
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    {
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        return
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            $data !== null
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            ? sprintf("ltree '%s'", join('.', $this->checkArray($data)))
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            : sprintf("NULL::%s", $type)
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            ;
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    }
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    /**
@@ 63-70 (lines=8) @@
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     *
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     * @see ConverterInterface
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     */
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    public function toPgStandardFormat($data, $type, Session $session)
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    {
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        return
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            $data !== null
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            ? sprintf("%s", join('.', $this->checkArray($data)))
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            : null
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            ;
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    }
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}
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