1 | <?php |
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13 | class Field extends AbstractField implements SecureFieldInterface, TypeSystemPluginReferenceInterface { |
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14 | use TypeSystemPluginReferenceTrait; |
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15 | |||
16 | /** |
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17 | * The associated type system plugin. |
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18 | * |
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19 | * @var \Drupal\graphql\Plugin\GraphQL\Fields\FieldPluginBase|\Drupal\graphql\Plugin\GraphQL\Mutations\MutationPluginBase |
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20 | */ |
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21 | protected $plugin; |
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22 | |||
23 | /** |
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24 | * Indicates if the field is considered secure. |
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25 | * |
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26 | * @var bool |
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27 | */ |
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28 | protected $secure; |
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29 | |||
30 | /** |
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31 | * {@inheritdoc} |
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32 | */ |
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33 | public function __construct(FieldPluginBase $plugin, $secure, array $config = []) { |
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38 | |||
39 | /** |
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40 | * {@inheritdoc} |
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41 | */ |
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42 | public function resolve($value, array $args, ResolveInfo $info) { |
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45 | |||
46 | /** |
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47 | * {@inheritdoc} |
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48 | */ |
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49 | public function getType() { |
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52 | |||
53 | /** |
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54 | * {@inheritdoc} |
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55 | */ |
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56 | public function getName() { |
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59 | |||
60 | /** |
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61 | * {@inheritdoc} |
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62 | */ |
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63 | public function isSecure() { |
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66 | } |
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67 |
It seems like the method you are trying to call exists only in some of the possible types.
Let’s take a look at an example:
Available Fixes
Add an additional type-check:
Only allow a single type to be passed if the variable comes from a parameter: