Yarak\Output\Logger

Complexity

Total Complexity

4

Size/Duplication

Total Lines	47
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes	1
Bugs	1	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	write()	0	4	1
A	getLog()	0	8	2
A	hasMessage()	0	4	1

<?php

namespace Yarak\Output;

class Logger extends Output
{
    /**
     * Log of received messages.
     *
     * @var array
     */
    protected $log = [];

    /**
     * Write a message.
     *
     * @param string $message
     */
    public function write($message)
    {
        $this->log[] = $message;
    }

    /**
     * Return the log array.
     *
     * @param int $index
     *
     * @return array
     */
    public function getLog($index = null)
    {
        if (is_null($index)) {
            return $this->log;
        }

        return $this->log[$index];
    }

    /**
     * Return true if log contains message.
     *
     * @param string $message
     *
     * @return bool
     */
    public function hasMessage($message)
    {
        return in_array($message, $this->getLog());
    }
}