| @@ 156-164 (lines=9) @@ | ||
| 153 | /** |
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| 154 | * @param Token $start |
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| 155 | */ |
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| 156 | public function setStart(Token $start = null) |
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| 157 | { |
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| 158 | $this->_end = null; |
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| 159 | $this->_start = $start; |
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| 160 | ||
| 161 | if ($start !== null) { |
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| 162 | $this->_start->_end = $this; |
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| 163 | } |
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| 164 | } |
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| 165 | ||
| 166 | /** |
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| 167 | * @return Token|null |
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| @@ 177-186 (lines=10) @@ | ||
| 174 | /** |
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| 175 | * @param Token $end |
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| 176 | */ |
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| 177 | public function setEnd(Token $end = null) |
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| 178 | { |
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| 179 | $this->_start = null; |
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| 180 | $this->_end = $end; |
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| 181 | $this->_length = null; |
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| 182 | ||
| 183 | if ($end !== null) { |
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| 184 | $this->_end->_start = $this; |
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| 185 | } |
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| 186 | } |
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| 187 | ||
| 188 | /** |
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| 189 | * @return Rule |
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