pdepend /
pdepend
| @@ 592-600 (lines=9) @@ | ||
| 589 | * |
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| 590 | * @return Token|integer |
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| 591 | */ |
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| 592 | public function next() |
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| 593 | { |
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| 594 | $this->tokenize(); |
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| 595 | ||
| 596 | if ($this->index < $this->count) { |
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| 597 | return $this->tokens[$this->index++]; |
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| 598 | } |
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| 599 | return self::T_EOF; |
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| 600 | } |
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| 601 | ||
| 602 | /** |
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| 603 | * Returns the next token type or {@link \PDepend\Source\Tokenizer\Tokenizer::T_EOF} if |
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| @@ 608-616 (lines=9) @@ | ||
| 605 | * |
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| 606 | * @return integer |
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| 607 | */ |
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| 608 | public function peek() |
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| 609 | { |
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| 610 | $this->tokenize(); |
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| 611 | ||
| 612 | if (isset($this->tokens[$this->index])) { |
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| 613 | return $this->tokens[$this->index]->type; |
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| 614 | } |
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| 615 | return self::T_EOF; |
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| 616 | } |
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| 617 | ||
| 618 | /** |
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| 619 | * Returns the type of next token, after the current token. This method |
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| @@ 642-650 (lines=9) @@ | ||
| 639 | * |
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| 640 | * @return integer |
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| 641 | */ |
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| 642 | public function prev() |
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| 643 | { |
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| 644 | $this->tokenize(); |
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| 645 | ||
| 646 | if ($this->index > 1) { |
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| 647 | return $this->tokens[$this->index - 2]->type; |
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| 648 | } |
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| 649 | return self::T_BOF; |
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| 650 | } |
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| 651 | ||
| 652 | /** |
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| 653 | * This method takes an array of tokens returned by <b>token_get_all()</b> |
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