gielfeldt / iterators

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Code Duplication Length = 8-8 lines in 2 locations

src/UniqueIterator.php 2 locations


        return parent::rewind();
    }

    public function filterAssumeUnsorted($key)
    {
        if (isset($this->found[$key])) {
            return false;
        }
        $this->found[$key] = true;
        return true;
    }

    public function filterAssumeSorted($key)
    {

        return true;
    }

    public function filterAssumeSorted($key)
    {
        if (isset($this->found[$key])) {
            return false;
        }
        $this->found = [$key => true];
        return true;
    }

    public static function filterCurrent($iterator)
    {

		@@ 34-41 (lines=8) @@
31		return parent::rewind();
32		}
33
34		public function filterAssumeUnsorted($key)
35		{
36		if (isset($this->found[$key])) {
37		return false;
38		}
39		$this->found[$key] = true;
40		return true;
41		}
42
43		public function filterAssumeSorted($key)
44		{
		@@ 43-50 (lines=8) @@
40		return true;
41		}
42
43		public function filterAssumeSorted($key)
44		{
45		if (isset($this->found[$key])) {
46		return false;
47		}
48		$this->found = [$key => true];
49		return true;
50		}
51
52		public static function filterCurrent($iterator)
53		{