__isset() public method
Checks if a property is set, i.e. defined and not null.
Do not call this method directly as it is a PHP magic method that will be implicitly called when executing isset($object->property).
Note that if the property is not defined, false will be returned.
| public boolean __isset ( $name ) | ||
|---|---|---|
| $name | string |
The property name or the event name |
| return | boolean |
Whether the named property is set (not null). |
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