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                <?php  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /*  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                namespace Alcaeus\MongoDbAdapter;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use MongoDB\Driver\Exception;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use MongoDB\Driver\WriteError;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                use MongoDB\Driver\WriteResult;  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 * @internal  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                 */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                class ExceptionConverter  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param Exception\Exception $e  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @param string $fallbackClass  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                     * @return \MongoException  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                     */  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    public static function toLegacy(Exception\Exception $e, $fallbackClass = 'MongoException')  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    { | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // Starting with ext-mongodb 1.6.0, errors during bulk write are always wrapped in a BulkWriteException.  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        // If a BulkWriteException wraps another driver exception, use that instead.  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             33                          | 
                
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                        if ($e instanceof Exception\BulkWriteException && $e->getPrevious() instanceof Exception\Exception) { | 
            
                            
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                             2                          | 
                
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                            $e = $e->getPrevious();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             33                          | 
                
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                        $message = $e->getMessage();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                        $code = $e->getCode();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             33                          | 
                
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                        switch (get_class($e)) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            case Exception\AuthenticationException::class:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            case Exception\ConnectionException::class:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            case Exception\ConnectionTimeoutException::class:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            case Exception\SSLConnectionException::class:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                $class = 'MongoConnectionException';  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                break;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            case Exception\BulkWriteException::class:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            case Exception\WriteException::class:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                $writeResult = $e->getWriteResult();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                // attempt to retrieve write error  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             12                          | 
                
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                                if ($writeResult instanceof WriteResult && is_array($writeResult->getWriteErrors()) && $writeResult->getWriteErrors() !== []) { | 
            
                            
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                                    $writeError = $writeResult->getWriteErrors()[0];  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    if ($writeError instanceof WriteError) { | 
            
                            
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                                        $message = $writeError->getMessage();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                        $code = $writeError->getCode();  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                switch ($code) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    // see https://github.com/mongodb/mongo-php-driver-legacy/blob/ad3ed45739e9702ae48e53ddfadc482d9c4c7e1c/cursor_shared.c#L540  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             12                          | 
                
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                                    case 11000:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             3                          | 
                
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                                    case 11001:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             3                          | 
                
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                                    case 12582:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             9                          | 
                
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                                        $class = 'MongoDuplicateKeyException';  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             9                          | 
                
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                                        break;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                    default:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                        $class = 'MongoCursorException';  | 
            
            
                                                                        
                            
            
                                    
            
            
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                                }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             12                          | 
                
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                                break;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                            case Exception\ExecutionTimeoutException::class:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             1                          | 
                
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                                $class = 'MongoExecutionTimeoutException';  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             1                          | 
                
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                                break;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    79
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                    80
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                            default:  | 
            
            
                                                                        
                            
            
                                    
            
            
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                             11                          | 
                
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                                $class = $fallbackClass;  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    82
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    84
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                             33                          | 
                
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                        if (strpos($message, 'No suitable servers found') !== false) { | 
            
            
                                                                        
                            
            
                                    
            
            
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                            return new \MongoConnectionException($message, $code, $e);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    86
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    87
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                    88
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                             30                          | 
                
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                        if ($message === "cannot use 'w' > 1 when a host is not replicated") { | 
            
            
                                                                        
                            
            
                                    
            
            
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                    89
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                            return new \MongoWriteConcernException($message, $code, $e);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    90
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                        }  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    91
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                    92
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                             28                          | 
                
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                        return new $class($message, $code, $e);  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    93
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                    }  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    94
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                    95
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                    /**  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    96
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                     * Converts an exception to  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    97
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                     *  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    98
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                     * @param Exception\Exception $e  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    99
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                     * @return array  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    100
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                     */  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    101
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                             4                          | 
                
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                    public static function toResultArray(Exception\Exception $e)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    102
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                    { | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    103
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                        return [  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    104
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                             4                          | 
                
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                            'ok' => 0.0,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                             4                          | 
                
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                            'errmsg' => $e->getMessage(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    106
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                             4                          | 
                
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                            'code' => $e->getCode(),  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    107
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                        ];  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    108
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                    }  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    109
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                }  | 
            
            
                                                        
            
                                    
            
            
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                    110
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This error could be the result of:
1. Missing dependencies
PHP Analyzer uses your
composer.jsonfile (if available) to determine the dependencies of your project and to determine all the available classes and functions. It expects thecomposer.jsonto be in the root folder of your repository.Are you sure this class is defined by one of your dependencies, or did you maybe not list a dependency in either the
requireorrequire-devsection?2. Missing use statement
PHP does not complain about undefined classes in
ìnstanceofchecks. For example, the following PHP code will work perfectly fine:If you have not tested against this specific condition, such errors might go unnoticed.