SimpleCrud\NullValue

Complexity

Total Complexity

5

Size/Duplication

Total Lines	55
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__get()	0	4	1
A	__set()	0	4	1
A	__isset()	0	4	1
A	__toString()	0	4	1
A	jsonSerialize()	0	4	1

<?php

namespace SimpleCrud;

use JsonSerializable;

/**
 * Represent a null value.
 * Used to allow chaining even when the result is null
 */
class NullValue implements JsonSerializable
{
    /**
     * Magic method to return properties or load them automatically.
     *
     * @param string $name
     */
    public function __get($name)

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

    {
        return new NullValue();
    }

    /**
     * Magic method to store properties.
     *
     * @param string $name
     * @param mixed  $value
     */
    public function __set($name, $value)

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

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

    {
        throw new \Exception("No values can be stored in a RowNull");
    }

    /**
     * Magic method to check if a property is defined or is empty.
     *
     * @param string $name Property name
     *
     * @return bool
     */
    public function __isset($name)

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

    {
        return false;
    }

    /**
     * Magic method to print the row values (and subvalues).
     *
     * @return string
     */
    public function __toString()
    {
        return "";
    }

    /**
     * @see JsonSerializable
     *
     * @return mixed
     */
    public function jsonSerialize()
    {
        return null;
    }
}