Code Duplication    Length = 10-10 lines in 2 locations

src/EntityRepository.php 1 location

@@ 414-423 (lines=10) @@
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        return preg_replace('~[\\/\{\}@:\(\)]~', '_', $key);
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    }
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    private function getClassMetadata()
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    {
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        if (!isset($this->classMetadata)) {
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            $this->classMetadataCache = $this->sdk
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                ->getMapping()
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                ->getClassMetadata($this->entityName);
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        }
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        return $this->classMetadataCache;
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    }
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}
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src/Mapping/ClassMetadata.php 1 location

@@ 233-242 (lines=10) @@
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        return $this;
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    }
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    private function getClassMetadata()
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    {
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        if (!isset($this->classMetadata)) {
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            $this->classMetadataCache = $this->sdk
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                ->getMapping()
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                ->getClassMetadata($this->entityName);
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        }
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        return $this->classMetadataCache;
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    }
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    public function getIdGetter()
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    {