Amenadiel\JpGraph\Util\JpgTimer

Complexity

Total Complexity

3

Size/Duplication

Total Lines	27
Duplicated Lines	0 %

Test Coverage

Coverage

0%

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	Pop()	0	8	1
A	Push()	0	4	1
A	__construct()	0	3	1

<?php

/**
 * JPGraph v4.0.3
 */

namespace Amenadiel\JpGraph\Util;

/**
 * @class JpgTimer
 * // Description: General timing utility class to handle
 * // time measurement of generating graphs. Multiple
 * // timers can be started.
 */
class JpgTimer
{
    private $start;
    private $idx;

    public function __construct()
    {
        $this->idx = 0;
    }

    // Push a new timer start on stack
    public function Push()
    {
        list($ms, $s)              = explode(' ', microtime());
        $this->start[$this->idx++] = floor($ms * 1000) + 1000 * $s;
    }

    // Pop the latest timer start and return the diff with the
    // current time
    public function Pop()
    {
        assert($this->idx > 0);
        list($ms, $s) = explode(' ', microtime());
        $etime        = floor($ms * 1000) + (1000 * $s);
        --$this->idx;

        return $etime - $this->start[$this->idx];
    }
} // @class