class GenericEvent extends Event implements ArrayAccess, IteratorAggregate
Event encapsulation class.
Encapsulates events thus decoupling the observer from the subject they encapsulate.
Methods
| bool | isPropagationStopped() Returns whether further event listeners should be triggered. | from Event |
| stopPropagation() Stops the propagation of the event to further event listeners. | from Event | |
| __construct(mixed $subject = null, array $arguments = array()) Encapsulate an event with $subject and $args. | ||
| mixed | getSubject() Getter for subject property. | |
| mixed | getArgument(string $key) Get argument by key. | |
| GenericEvent | setArgument(string $key, mixed $value) Add argument to event. | |
| array | getArguments() Getter for all arguments. | |
| GenericEvent | setArguments(array $args = array()) Set args property. | |
| bool | hasArgument(string $key) Has argument. | |
| mixed | offsetGet(string $key) ArrayAccess for argument getter. | |
| offsetSet(string $key, mixed $value) ArrayAccess for argument setter. | ||
| offsetUnset(string $key) ArrayAccess for unset argument. | ||
| bool | offsetExists(string $key) ArrayAccess has argument. | |
| ArrayIterator | getIterator() IteratorAggregate for iterating over the object like an array. |
Details
bool isPropagationStopped()
Returns whether further event listeners should be triggered.
stopPropagation()
Stops the propagation of the event to further event listeners.
If multiple event listeners are connected to the same event, no further event listener will be triggered once any trigger calls stopPropagation().
__construct(mixed $subject = null, array $arguments = array())
Encapsulate an event with $subject and $args.
mixed getSubject()
Getter for subject property.
mixed getArgument(string $key)
Get argument by key.
GenericEvent setArgument(string $key, mixed $value)
Add argument to event.
array getArguments()
Getter for all arguments.
GenericEvent setArguments(array $args = array())
Set args property.
bool hasArgument(string $key)
Has argument.
mixed offsetGet(string $key)
ArrayAccess for argument getter.
offsetSet(string $key, mixed $value)
ArrayAccess for argument setter.
offsetUnset(string $key)
ArrayAccess for unset argument.
bool offsetExists(string $key)
ArrayAccess has argument.
ArrayIterator getIterator()
IteratorAggregate for iterating over the object like an array.
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