SiroDiaz /
DataStructures
| @@ 153-171 (lines=19) @@ | ||
| 150 | /** |
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| 151 | * {@inheritDoc} |
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| 152 | */ |
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| 153 | public function indexOf($data) { |
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| 154 | if($this->head === null) { |
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| 155 | return false; |
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| 156 | } |
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| 157 | ||
| 158 | $current = $this->head; |
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| 159 | $i = 0; |
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| 160 | ||
| 161 | while($i < $this->size) { |
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| 162 | if($current->data === $data) { |
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| 163 | return $i; |
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| 164 | } |
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| 165 | ||
| 166 | $current = $current->next; |
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| 167 | $i++; |
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| 168 | } |
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| 169 | ||
| 170 | return false; |
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| 171 | } |
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| 172 | ||
| 173 | /** |
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| 174 | * {@inheritDoc} |
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| @@ 116-134 (lines=19) @@ | ||
| 113 | /** |
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| 114 | * {@inheritDoc} |
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| 115 | */ |
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| 116 | public function indexOf($data) { |
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| 117 | if($this->head === null) { |
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| 118 | return false; |
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| 119 | } |
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| 120 | ||
| 121 | $current = $this->head; |
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| 122 | $i = 0; |
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| 123 | ||
| 124 | while($i < $this->size) { |
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| 125 | if($current->data === $data) { |
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| 126 | return $i; |
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| 127 | } |
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| 128 | ||
| 129 | $current = $current->next; |
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| 130 | $i++; |
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| 131 | } |
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| 132 | ||
| 133 | return false; |
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| 134 | } |
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| 135 | ||
| 136 | /** |
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| 137 | * {@inheritDoc} |
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| @@ 193-211 (lines=19) @@ | ||
| 190 | /** |
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| 191 | * {@inheritDoc} |
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| 192 | */ |
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| 193 | public function indexOf($data) { |
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| 194 | if($this->head === null) { |
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| 195 | return false; |
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| 196 | } |
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| 197 | ||
| 198 | $current = $this->head; |
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| 199 | $i = 0; |
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| 200 | ||
| 201 | while($i < $this->size) { |
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| 202 | if($current->data === $data) { |
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| 203 | return $i; |
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| 204 | } |
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| 205 | ||
| 206 | $current = $current->next; |
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| 207 | $i++; |
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| 208 | } |
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| 209 | ||
| 210 | return false; |
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| 211 | } |
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| 212 | ||
| 213 | /** |
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| 214 | * {@inheritDoc} |
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