SiroDiaz /
DataStructures
| @@ 46-60 (lines=15) @@ | ||
| 43 | * @param integer $index the position. |
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| 44 | * @param mixed $data the data to store. |
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| 45 | */ |
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| 46 | public function insert($index, $data) { |
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| 47 | if($index < 0) { |
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| 48 | throw new OutOfBoundsException(); |
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| 49 | } |
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| 50 | ||
| 51 | if($index === 0) { |
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| 52 | $this->insertBeginning($data); |
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| 53 | } else if($index >= $this->size) { |
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| 54 | $this->insertEnd($data); |
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| 55 | } else if($index > 0 && $index < $this->size) { |
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| 56 | $this->insertAt($index, $data); |
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| 57 | } |
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| 58 | ||
| 59 | $this->size++; |
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| 60 | } |
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| 61 | ||
| 62 | /** |
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| 63 | * Inserts at the beginning of the list. |
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| @@ 181-195 (lines=15) @@ | ||
| 178 | * @param integer $index the position. |
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| 179 | * @param mixed $data the data to store. |
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| 180 | */ |
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| 181 | public function insert($index, $data) { |
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| 182 | if($index < 0) { |
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| 183 | throw new OutOfBoundsException(); |
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| 184 | } |
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| 185 | ||
| 186 | if($index === 0) { |
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| 187 | $this->insertBeginning($data); |
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| 188 | } else if($index >= $this->size) { |
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| 189 | $this->insertEnd($data); |
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| 190 | } else if($index > 0 && $index < $this->size) { |
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| 191 | $this->insertAt($index, $data); |
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| 192 | } |
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| 193 | ||
| 194 | $this->size++; |
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| 195 | } |
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| 196 | ||
| 197 | /** |
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| 198 | * Inserts at the beginning of the list. |
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