public function SandwichBase::calories in Examples for Developers 3.x
Same name and namespace in other branches
- 8 plugin_type_example/src/SandwichBase.php \Drupal\plugin_type_example\SandwichBase::calories()
Provide the number of calories per serving for the sandwich.
Return value
float The number of calories per serving.
Overrides SandwichInterface::calories
File
- modules/
plugin_type_example/ src/ SandwichBase.php, line 43
Class
- SandwichBase
- A base class to help developers implement their own sandwich plugins.
Namespace
Drupal\plugin_type_exampleCode
public function calories() {
// Retrieve the @calories property from the annotation and return it.
return (double) $this->pluginDefinition['calories'];
}