Class NullObject

Null marker for WonderPush\Obj\BaseObject fields.

The singleton instance of this class marks JSON null fields, as opposed to fields that are not set - which are represented by PHP's null value.

For instance when deserializing the following JSON object {"foo": "bar", "baz": null} into a WonderPush\Obj\BaseObject, calling getBar() would return NullObject::getInstance(), because the field is set to the JSON null value, but calling getQux() would return null, because the field is not set.

WonderPush\Obj\BaseObject implements WonderPush\Util\JsonSerializable

┗ WonderPush\Obj\NullObject

Namespace: WonderPush\Obj
Located at Obj/NullObject.php

Methods summary


				
				 public 
				
				

				__construct( void )

DO NOT CALL.


				
				 public static
				
				

				getInstance( void )

Methods inherited from WonderPush\Obj\BaseObject

__toString(), _new(), clearAllFields(), deepClone(), jsonSerialize(), toArray(), toData()

Class NullObject

Methods summary

Throws

See

Overrides

Methods inherited from WonderPush\Obj\BaseObject