| 1 | <?php |
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| 7 | trait HasToken |
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| 8 | { |
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| 9 | /** |
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| 10 | * Get the tokens for the user. |
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| 11 | * |
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| 12 | * @return \Illuminate\Database\Eloquent\Relations\HasMany |
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| 13 | */ |
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| 14 | public function tokens() |
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| 18 | |||
| 19 | /** |
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| 20 | * Generate a new token and returns it. |
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| 21 | * |
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| 22 | * @param int $minute |
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| 23 | * @return \Illuminate\Database\Eloquent\Model |
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| 24 | */ |
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| 25 | public function generateToken($minute = null) |
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| 36 | } |
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| 37 |
This check looks for methods that are used by a trait but not required by it.
To illustrate, let’s look at the following code example
The trait
Idableprovides a methodequalsIdthat in turn relies on the methodgetId(). If this method does not exist on a class mixing in this trait, the method will fail.Adding the
getId()as an abstract method to the trait will make sure it is available.