Code Duplication - italolelis/collections - Measure and Improve Code Quality continuously with Scrutinizer

Code Duplication Length = 54-56 lines in 3 locations

src/Iterator/LazySkipWhileIterator.php 1 location



namespace Collections\Iterator;

class LazySkipWhileIterator implements \Iterator
{
    /**
     * @var \Iterator
     */
    private $it;

    /**
     * @var callable
     */
    private $fn;

    public function __construct($it, $fn)
    {
        $this->it = $it;
        $this->fn = $fn;
        while ($it->valid() && $fn($it->current())) {
            $it->next();
        }
    }

    public function __clone()
    {
        $this->it = clone $this->it;
    }

    public function rewind()
    {
        $it = $this->it;
        $fn = $this->fn;
        $it->rewind();
        while ($it->valid() && $fn($it->current())) {
            $it->next();
        }
    }

    public function valid()
    {
        return $this->it->valid();
    }

    public function next()
    {
        $this->it->next();
    }

    public function key()
    {
        return $this->it->key();
    }

    public function current()
    {
        return $this->it->current();
    }
}

src/Iterator/LazySkipWhileKeyedIterator.php 1 location



namespace Collections\Iterator;

class LazySkipWhileKeyedIterator implements \Iterator
{
    /**
     * @var \Iterator
     */
    private $it;

    /**
     * @var callable
     */
    private $fn;

    public function __construct($it, $fn)
    {
        $this->it = $it;
        $this->fn = $fn;
        while ($it->valid() && $fn($it->current())) {
            $it->next();
        }
    }

    public function __clone()
    {
        $this->it = clone $this->it;
    }

    public function rewind()
    {
        $it = $this->it;
        $fn = $this->fn;
        $it->rewind();
        while ($it->valid() && $fn($it->current())) {
            $it->next();
        }
    }

    public function valid()
    {
        return $this->it->valid();
    }

    public function next()
    {
        $this->it->next();
    }

    public function key()
    {
        return $this->it->key();
    }

    public function current()
    {
        return $this->it->current();
    }
}


src/Iterator/LazyTakeWhileIterator.php 1 location



namespace Collections\Iterator;

class LazyTakeWhileIterator implements \Iterator
{
    /**
     * @var \Iterator
     */
    private $it;

    /**
     * @var callable
     */
    private $fn;

    public function __construct($it, $fn)
    {
        $this->it = $it;
        $this->fn = $fn;
        while ($it->valid() && $fn($it->current())) {
            $it->next();
        }
    }

    public function __clone()
    {
        $this->it = clone $this->it;
    }

    public function rewind()
    {
        $this->it->rewind();
    }

    public function valid()
    {
        $it = $this->it;
        $fn = $this->fn;

        return ($it->valid() && $fn($it->current()));
    }

    public function next()
    {
        $this->it->next();
    }

    public function key()
    {
        return $this->it->key();
    }

    public function current()
    {
        return $this->it->current();
    }
}


		@@ 5-60 (lines=56) @@
2
3		namespace Collections\Iterator;
4
5		class LazySkipWhileIterator implements \Iterator
6		{
7		/**
8		* @var \Iterator
9		*/
10		private $it;
11
12		/**
13		* @var callable
14		*/
15		private $fn;
16
17		public function __construct($it, $fn)
18		{
19		$this->it = $it;
20		$this->fn = $fn;
21		while ($it->valid() && $fn($it->current())) {
22		$it->next();
23		}
24		}
25
26		public function __clone()
27		{
28		$this->it = clone $this->it;
29		}
30
31		public function rewind()
32		{
33		$it = $this->it;
34		$fn = $this->fn;
35		$it->rewind();
36		while ($it->valid() && $fn($it->current())) {
37		$it->next();
38		}
39		}
40
41		public function valid()
42		{
43		return $this->it->valid();
44		}
45
46		public function next()
47		{
48		$this->it->next();
49		}
50
51		public function key()
52		{
53		return $this->it->key();
54		}
55
56		public function current()
57		{
58		return $this->it->current();
59		}
60		}

		@@ 5-60 (lines=56) @@
2
3		namespace Collections\Iterator;
4
5		class LazySkipWhileKeyedIterator implements \Iterator
6		{
7		/**
8		* @var \Iterator
9		*/
10		private $it;
11
12		/**
13		* @var callable
14		*/
15		private $fn;
16
17		public function __construct($it, $fn)
18		{
19		$this->it = $it;
20		$this->fn = $fn;
21		while ($it->valid() && $fn($it->current())) {
22		$it->next();
23		}
24		}
25
26		public function __clone()
27		{
28		$this->it = clone $this->it;
29		}
30
31		public function rewind()
32		{
33		$it = $this->it;
34		$fn = $this->fn;
35		$it->rewind();
36		while ($it->valid() && $fn($it->current())) {
37		$it->next();
38		}
39		}
40
41		public function valid()
42		{
43		return $this->it->valid();
44		}
45
46		public function next()
47		{
48		$this->it->next();
49		}
50
51		public function key()
52		{
53		return $this->it->key();
54		}
55
56		public function current()
57		{
58		return $this->it->current();
59		}
60		}
61

		@@ 5-58 (lines=54) @@
2
3		namespace Collections\Iterator;
4
5		class LazyTakeWhileIterator implements \Iterator
6		{
7		/**
8		* @var \Iterator
9		*/
10		private $it;
11
12		/**
13		* @var callable
14		*/
15		private $fn;
16
17		public function __construct($it, $fn)
18		{
19		$this->it = $it;
20		$this->fn = $fn;
21		while ($it->valid() && $fn($it->current())) {
22		$it->next();
23		}
24		}
25
26		public function __clone()
27		{
28		$this->it = clone $this->it;
29		}
30
31		public function rewind()
32		{
33		$this->it->rewind();
34		}
35
36		public function valid()
37		{
38		$it = $this->it;
39		$fn = $this->fn;
40
41		return ($it->valid() && $fn($it->current()));
42		}
43
44		public function next()
45		{
46		$this->it->next();
47		}
48
49		public function key()
50		{
51		return $this->it->key();
52		}
53
54		public function current()
55		{
56		return $this->it->current();
57		}
58		}
59

italolelis / collections

Code Duplication Length = 54-56 lines in 3 locations

src/Iterator/LazySkipWhileIterator.php 1 location

src/Iterator/LazySkipWhileKeyedIterator.php 1 location

src/Iterator/LazyTakeWhileIterator.php 1 location