Event
Extends \Joomla\Event\AbstractEventDefault Event class.
since |
1.0 |
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Methods
__construct
Constructor.
__construct(string $name, array $arguments = array())
since |
1.0 |
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Arguments
- $name
string
The event name.- $arguments
array
The event arguments.
addArgument
Add an event argument, only if it is not existing.
addArgument(string $name, mixed $value) : \Joomla\Event\Event
since |
1.0 |
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Arguments
- $name
string
The argument name.- $value
mixed
The argument value.
Response
\Joomla\Event\Event
This method is chainable.
clearArguments
Clear all event arguments.
clearArguments() : array
since |
1.0 |
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Response
array
The old arguments.
count
Count the number of arguments.
count() : integer
since |
1.0 |
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Response
integer
The number of arguments.
getArgument
Get an event argument value.
getArgument(string $name, mixed $default = null) : mixed
since |
1.0 |
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Arguments
- $name
string
The argument name.- $default
mixed
The default value if not found.
Response
mixed
The argument value or the default value.
getArguments
Get all event arguments.
getArguments() : array
since |
1.0 |
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Response
array
An associative array of argument names as keys
and their values as values.
getName
Get the event name.
getName() : string
since |
1.0 |
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Response
string
The event name.
hasArgument
Tell if the given event argument exists.
hasArgument(string $name) : boolean
since |
1.0 |
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Arguments
- $name
string
The argument name.
Response
boolean
True if it exists, false otherwise.
isStopped
Tell if the event propagation is stopped.
isStopped() : boolean
since |
1.0 |
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Response
boolean
True if stopped, false otherwise.
offsetExists
Tell if the given event argument exists.
offsetExists(string $name) : boolean
since |
1.0 |
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Arguments
- $name
string
The argument name.
Response
boolean
True if it exists, false otherwise.
offsetGet
Get an event argument value.
offsetGet(string $name) : mixed
since |
1.0 |
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Arguments
- $name
string
The argument name.
Response
mixed
The argument value or null if not existing.
offsetSet
Set the value of an event argument.
offsetSet(string $name, mixed $value) : void
throws |
|
---|---|
since |
1.0 |
Arguments
- $name
string
The argument name.- $value
mixed
The argument value.
offsetUnset
Remove an event argument.
offsetUnset(string $name) : void
since |
1.0 |
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Arguments
- $name
string
The argument name.
removeArgument
Remove an event argument.
removeArgument(string $name) : mixed
since |
1.0 |
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Arguments
- $name
string
The argument name.
Response
mixed
The old argument value or null if it is not existing.
serialize
Serialize the event.
serialize() : string
since |
1.0 |
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Response
string
The serialized event.
setArgument
Set the value of an event argument.
setArgument(string $name, mixed $value) : \Joomla\Event\Event
If the argument already exists, it will be overridden.
since |
1.0 |
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Arguments
- $name
string
The argument name.- $value
mixed
The argument value.
Response
\Joomla\Event\Event
This method is chainable.
stop
Stop the event propagation.
stop() : void
since |
1.0 |
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unserialize
Unserialize the event.
unserialize(string $serialized) : void
since |
1.0 |
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Arguments
- $serialized
string
The serialized event.
Properties
name
The event name.
since |
1.0 |
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Type(s)
string
arguments
The event arguments.
since |
1.0 |
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Type(s)
array
stopped
A flag to see if the event propagation is stopped.
since |
1.0 |
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Type(s)
boolean