SiroDiaz /
DataStructures
| @@ 176-194 (lines=19) @@ | ||
| 173 | /** |
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| 174 | * {@inheritDoc} |
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| 175 | */ |
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| 176 | public function indexOf($data) { |
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| 177 | if($this->head === null) { |
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| 178 | return false; |
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| 179 | } |
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| 180 | ||
| 181 | $current = $this->head; |
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| 182 | $i = 0; |
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| 183 | ||
| 184 | while($i < $this->size) { |
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| 185 | if($current->data === $data) { |
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| 186 | return $i; |
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| 187 | } |
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| 188 | ||
| 189 | $current = $current->next; |
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| 190 | $i++; |
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| 191 | } |
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| 192 | ||
| 193 | return false; |
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| 194 | } |
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| 195 | ||
| 196 | /** |
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| 197 | * {@inheritDoc} |
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| @@ 127-145 (lines=19) @@ | ||
| 124 | /** |
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| 125 | * {@inheritDoc} |
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| 126 | */ |
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| 127 | public function indexOf($data) { |
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| 128 | if($this->head === null) { |
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| 129 | return false; |
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| 130 | } |
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| 131 | ||
| 132 | $current = $this->head; |
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| 133 | $i = 0; |
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| 134 | ||
| 135 | while($i < $this->size) { |
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| 136 | if($current->data === $data) { |
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| 137 | return $i; |
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| 138 | } |
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| 139 | ||
| 140 | $current = $current->next; |
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| 141 | $i++; |
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| 142 | } |
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| 143 | ||
| 144 | return false; |
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| 145 | } |
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| 146 | ||
| 147 | /** |
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| 148 | * {@inheritDoc} |
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| @@ 119-137 (lines=19) @@ | ||
| 116 | /** |
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| 117 | * {@inheritDoc} |
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| 118 | */ |
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| 119 | public function indexOf($data) { |
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| 120 | if($this->head === null) { |
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| 121 | return false; |
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| 122 | } |
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| 123 | ||
| 124 | $current = $this->head; |
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| 125 | $i = 0; |
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| 126 | ||
| 127 | while($i < $this->size) { |
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| 128 | if($current->data === $data) { |
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| 129 | return $i; |
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| 130 | } |
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| 131 | ||
| 132 | $current = $current->next; |
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| 133 | $i++; |
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| 134 | } |
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| 135 | ||
| 136 | return false; |
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| 137 | } |
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| 138 | ||
| 139 | /** |
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| 140 | * {@inheritDoc} |
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