| @@ 160-168 (lines=9) @@ | ||
| 157 | /** |
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| 158 | * @param Token $start |
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| 159 | */ |
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| 160 | public function setStart(Token $start = null) |
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| 161 | { |
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| 162 | $this->_end = null; |
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| 163 | $this->_start = $start; |
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| 164 | ||
| 165 | if ($start !== null) { |
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| 166 | $this->_start->_end = $this; |
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| 167 | } |
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| 168 | } |
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| 169 | ||
| 170 | /** |
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| 171 | * @return Token|null |
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| @@ 181-190 (lines=10) @@ | ||
| 178 | /** |
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| 179 | * @param Token $end |
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| 180 | */ |
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| 181 | public function setEnd(Token $end = null) |
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| 182 | { |
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| 183 | $this->_start = null; |
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| 184 | $this->_end = $end; |
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| 185 | $this->_length = null; |
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| 186 | ||
| 187 | if ($end !== null) { |
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| 188 | $this->_end->_start = $this; |
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| 189 | } |
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| 190 | } |
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| 191 | ||
| 192 | /** |
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| 193 | * @return Rule |
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