Conditions | 1 |
Paths | 1 |
Total Lines | 11 |
Code Lines | 8 |
Lines | 0 |
Ratio | 0 % |
Tests | 0 |
CRAP Score | 2 |
Changes | 0 |
1 | <?php |
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16 | protected function configure() |
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17 | { |
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18 | $this |
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19 | ->setName('odm:schema:validate') |
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20 | ->setDescription('Validates if document mapping stays the same after serializing into cache.') |
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21 | ->setDefinition(array()) |
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22 | ->setHelp(<<<EOT |
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23 | Validates if document mapping stays the same after serializing into cache. |
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24 | EOT |
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25 | ); |
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26 | } |
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27 | |||
54 |
Let’s take a look at an example:
In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break.
Available Fixes
Change the type-hint for the parameter:
Add an additional type-check:
Add the method to the interface: