tebru /
php-collections
| @@ 85-93 (lines=9) @@ | ||
| 82 | * @param bool $strict |
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| 83 | * @return bool |
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| 84 | */ |
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| 85 | public function removeAll(CollectionInterface $collection, bool $strict = true): bool |
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| 86 | { |
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| 87 | $size = $this->count(); |
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| 88 | foreach ($collection as $element) { |
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| 89 | $this->remove($element, $strict); |
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| 90 | } |
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| 91 | ||
| 92 | return $size !== $this->count(); |
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| 93 | } |
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| 94 | ||
| 95 | /** |
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| 96 | * Remove all items from this collection that don't exist in specified collection |
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| @@ 107-117 (lines=11) @@ | ||
| 104 | * @param bool $strict |
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| 105 | * @return bool |
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| 106 | */ |
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| 107 | public function retainAll(CollectionInterface $collection, bool $strict = true): bool |
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| 108 | { |
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| 109 | $size = $this->count(); |
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| 110 | foreach ($this as $element) { |
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| 111 | if (!$collection->contains($element, $strict)) { |
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| 112 | $this->remove($element, $strict); |
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| 113 | } |
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| 114 | } |
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| 115 | ||
| 116 | return $size !== $this->count(); |
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| 117 | } |
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| 118 | ||
| 119 | /** |
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| 120 | * Use a closure to determine existence in the collection |
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| @@ 74-82 (lines=9) @@ | ||
| 71 | * @param bool $strict |
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| 72 | * @return bool |
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| 73 | */ |
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| 74 | public function addAll(CollectionInterface $collection, bool $strict = true): bool |
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| 75 | { |
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| 76 | $size = $this->count(); |
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| 77 | foreach ($collection as $element) { |
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| 78 | $this->add($element, $strict); |
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| 79 | } |
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| 80 | ||
| 81 | return $size !== $this->count(); |
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| 82 | } |
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| 83 | ||
| 84 | /** |
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| 85 | * Removes all elements from a collection |
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