dvdoug /
BoxPacker
| @@ 39-46 (lines=8) @@ | ||
| 36 | /** |
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| 37 | * @return Traversable |
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| 38 | */ |
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| 39 | public function getIterator(): Traversable |
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| 40 | { |
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| 41 | if (!$this->isSorted) { |
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| 42 | usort($this->list, [$this, 'compare']); |
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| 43 | $this->isSorted = true; |
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| 44 | } |
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| 45 | ||
| 46 | return new ArrayIterator($this->list); |
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| 47 | } |
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| 48 | ||
| 49 | /** |
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| @@ 50-57 (lines=8) @@ | ||
| 47 | * |
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| 48 | * @return Item |
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| 49 | */ |
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| 50 | public function extract(): Item |
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| 51 | { |
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| 52 | if (!$this->isSorted) { |
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| 53 | usort($this->list, [$this, 'compare']); |
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| 54 | $this->isSorted = true; |
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| 55 | } |
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| 56 | ||
| 57 | return array_shift($this->list); |
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| 58 | } |
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| 59 | ||
| 60 | /** |
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| @@ 65-73 (lines=9) @@ | ||
| 62 | * |
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| 63 | * @return Item |
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| 64 | */ |
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| 65 | public function top(): Item |
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| 66 | { |
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| 67 | if (!$this->isSorted) { |
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| 68 | usort($this->list, [$this, 'compare']); |
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| 69 | $this->isSorted = true; |
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| 70 | } |
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| 71 | $temp = $this->list; |
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| 72 | ||
| 73 | return reset($temp); |
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| 74 | } |
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| 75 | ||
| 76 | /** |
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| @@ 79-86 (lines=8) @@ | ||
| 76 | /** |
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| 77 | * @return Traversable |
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| 78 | */ |
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| 79 | public function getIterator(): Traversable |
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| 80 | { |
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| 81 | if (!$this->isSorted) { |
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| 82 | usort($this->list, [$this, 'compare']); |
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| 83 | $this->isSorted = true; |
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| 84 | } |
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| 85 | ||
| 86 | return new ArrayIterator($this->list); |
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| 87 | } |
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| 88 | ||
| 89 | /** |
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| @@ 46-53 (lines=8) @@ | ||
| 43 | /** |
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| 44 | * @return Traversable |
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| 45 | */ |
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| 46 | public function getIterator(): Traversable |
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| 47 | { |
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| 48 | if (!$this->isSorted) { |
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| 49 | usort($this->list, [$this, 'compare']); |
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| 50 | $this->isSorted = true; |
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| 51 | } |
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| 52 | ||
| 53 | return new ArrayIterator($this->list); |
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| 54 | } |
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| 55 | ||
| 56 | /** |
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| @@ 93-100 (lines=8) @@ | ||
| 90 | * |
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| 91 | * @return PackedBox |
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| 92 | */ |
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| 93 | public function top(): PackedBox |
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| 94 | { |
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| 95 | if (!$this->isSorted) { |
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| 96 | usort($this->list, [$this, 'compare']); |
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| 97 | $this->isSorted = true; |
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| 98 | } |
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| 99 | ||
| 100 | return reset($this->list); |
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| 101 | } |
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| 102 | ||
| 103 | /** |
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| @@ 48-55 (lines=8) @@ | ||
| 45 | /** |
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| 46 | * @return Traversable |
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| 47 | */ |
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| 48 | public function getIterator(): Traversable |
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| 49 | { |
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| 50 | if (!$this->isSorted) { |
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| 51 | usort($this->list, [$this, 'compare']); |
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| 52 | $this->isSorted = true; |
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| 53 | } |
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| 54 | ||
| 55 | return new ArrayIterator($this->list); |
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| 56 | } |
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| 57 | ||
| 58 | /** |
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