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Completed
Push — master ( e2c5a9...852a9e )
by Petrică
02:20
created

MemoryUsedGauge::getValue()   A

↳ Parent: MemoryUsedGauge

Complexity

Conditions 3
Paths 2

Size

Total Lines 11
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 11
rs 9.4285
cc 3
eloc 6
nc 2
nop 0
1 
<?php
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/**
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 * Created by PhpStorm.
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 * User: Petrica
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 * Date: 3/24/2016
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 * Time: 1:17
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 */
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namespace Petrica\StatsdSystem\Gauge;
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class MemoryUsedGauge extends AbstractMemoryGauge

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * {@inheritdoc}

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function getPath()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return 'memory.used.value';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * {@inheritdoc}

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                        
            
                                    
            
            

                
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    public function getValue()

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $info = $this->getSystemMemoryInfo();

            


            
                                                        
            
                                    
            
            

                
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        if (isset($info['MemFree'])

            


            
                                                        
            
                                    
            
            

                
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            && isset($info['MemTotal'])) {

            


            
                                                        
            
                                    
            
            

                
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            return $info['MemTotal'] - $info['MemFree'];

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        return false;

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}