| 1 | <?php |
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| 20 | class Delete extends AbstractDmlQuery implements DeleteInterface |
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| 21 | { |
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| 22 | use WhereTrait; |
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| 23 | |||
| 24 | /** |
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| 25 | * |
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| 26 | * The table to delete from. |
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| 27 | * |
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| 28 | * @var string |
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| 29 | * |
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| 30 | */ |
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| 31 | protected $from; |
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| 32 | |||
| 33 | /** |
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| 34 | * |
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| 35 | * Sets the table to delete from. |
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| 36 | * |
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| 37 | * @param string $table The table to delete from. |
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| 38 | * |
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| 39 | * @return $this |
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| 40 | * |
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| 41 | */ |
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| 42 | 13 | public function from($table) |
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| 47 | |||
| 48 | /** |
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| 49 | * |
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| 50 | * Builds this query object into a string. |
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| 51 | * |
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| 52 | * @return string |
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| 53 | * |
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| 54 | */ |
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| 55 | 11 | protected function build() |
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| 63 | } |
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| 64 |
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: