JClaveau\Async\ArrayAccessTrait

Complexity

Total Complexity

6

Size/Duplication

Total Lines	57
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	offsetUnset()	0	4	1
A	offsetGet()	0	11	3
A	offsetExists()	0	4	1
A	offsetSet()	0	4	1

<?php
/**
 * ArrayAccessTrait
 *
 * @package php-deferred-callchain
 * @author  Jean Claveau
 */
namespace JClaveau\Async;
use       BadMethodCallException;

/**
 * Trait gathering support of array entries access
 */
trait ArrayAccessTrait
{
    /**
     * ArrayAccess interface
     *
     * @param string $key The entry to acces
     */
    public function &offsetGet($key)
    {
        $caller = debug_backtrace(DEBUG_BACKTRACE_IGNORE_ARGS, 1)[0];
        
        $this->stack[] = [

The property stack does not exist. Although not strictly required by PHP, it is generally a best practice to declare properties explicitly.

            'entry' => $key,
            'file'  => isset($caller['file']) ? $caller['file'] : null,
            'line'  => isset($caller['line']) ? $caller['line'] : null,
        ];

        return $this;
    }

    /**
     * Unused part of the ArrayAccess interface
     *
     * @param  $offset
     * @param  $value
     * @throws \BadMethodCallException
     */
    public function offsetSet($offset, $value)

The parameter $offset is not used and could be removed.

The parameter $value is not used and could be removed.

    {
        throw new BadMethodCallException(
            "not implemented"
        );
    }

    /**
     * Unused part of the ArrayAccess interface
     *
     * @param  $offset
     * @throws \BadMethodCallException
     */
    public function offsetExists($offset)

The parameter $offset is not used and could be removed.

    {
        throw new BadMethodCallException(
            "not implemented"
        );
    }

    /**
     * Unused part of the ArrayAccess interface
     *
     * @param  $offset
     * @throws \BadMethodCallException
     */
    public function offsetUnset($offset)

The parameter $offset is not used and could be removed.

    {
        throw new BadMethodCallException(
            "not implemented"
        );
    }

    /**/
}