gamringer\JSONPointer\Access\ObjectAccessor

Complexity

Total Complexity

6

Size/Duplication

Total Lines	35
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	1

Importance

Changes

0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	getValue()	0	10	2
A	setValue()	0	6	1
A	unsetValue()	0	4	1
A	hasValue()	0	4	1
A	covers()	0	4	1

<?php

namespace gamringer\JSONPointer\Access;

use gamringer\JSONPointer\VoidValue;

class ObjectAccessor implements Accesses
{
    public function &getValue(&$target, $token)
    {
        $pointedValue = new VoidValue($target, $token);

        if ($this->hasValue($target, $token)) {
            $pointedValue = &$target->{$token};
        }
        
        return $pointedValue;
    }
    
    public function &setValue(&$target, $token, &$value)
    {
        $target->{$token} = &$value;
        
        return $this->getValue($target, $token);
    }

    public function unsetValue(&$target, $token)
    {
        unset($target->{$token});
    }
    
    public function hasValue(&$target, $token)
    {
        return property_exists($target, $token);
    }

    public function covers(&$target)
    {
        return is_object($target);
    }
}