@@ 57-71 (lines=15) @@ | ||
54 | /** |
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55 | * {@inheritdoc} |
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56 | */ |
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57 | public function containsAll($elements) { |
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58 | $elements = $this->collectionToArray($elements); |
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59 | ||
60 | $result = TRUE; |
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61 | ||
62 | foreach($elements as $item) { |
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63 | if($this->contains($item) === FALSE) { |
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64 | $result = FALSE; |
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65 | ||
66 | break; |
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67 | } |
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68 | } |
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69 | ||
70 | return $result; |
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71 | } |
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72 | ||
73 | /** |
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74 | * {@inheritdoc} |
@@ 78-90 (lines=13) @@ | ||
75 | /** |
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76 | * {@inheritdoc} |
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77 | */ |
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78 | public function removeAll($elements) { |
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79 | $elements = $this->collectionToArray($elements); |
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80 | ||
81 | $result = FALSE; |
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82 | ||
83 | foreach($elements as $item) { |
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84 | if($this->remove($item) === TRUE) { |
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85 | $result = TRUE; |
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86 | } |
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87 | } |
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88 | ||
89 | return $result; |
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90 | } |
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91 | ||
92 | /** |
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93 | * {@inheritdoc} |