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: