function HandlerBase::placeholder
Same name and namespace in other branches
- 11.x core/modules/views/src/Plugin/views/HandlerBase.php \Drupal\views\Plugin\views\HandlerBase::placeholder()
- 10 core/modules/views/src/Plugin/views/HandlerBase.php \Drupal\views\Plugin\views\HandlerBase::placeholder()
- 8.9.x core/modules/views/src/Plugin/views/HandlerBase.php \Drupal\views\Plugin\views\HandlerBase::placeholder()
Provides a unique placeholders for handlers.
Return value
string A placeholder which contains the table and the fieldname.
File
-
core/
modules/ views/ src/ Plugin/ views/ HandlerBase.php, line 508
Class
- HandlerBase
- Base class for Views handler plugins.
Namespace
Drupal\views\Plugin\viewsCode
protected function placeholder() {
return $this->query
->placeholder($this->table . '_' . $this->field);
}
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