Elgg\HooksRegistrationService\Hook Class Reference

The object passed to invokable class name handlers. More...

Inheritance diagram for Elgg\HooksRegistrationService\Hook:

Public Member Functions
	__construct (PublicContainer $dic, $name, $type, $value, $params)
	Constructor. More...
	getName ()
	{Get the name of the hook. Returns string } More...
	getType ()
	{Get the type of the hook. Returns string } More...
	getValue ()
	{Get the current value of the hook. Returns mixed } More...
	setValue ($value)
	Update the value. More...
	getParams ()
	{Get the parameters passed to the trigger call. Returns mixed } More...
	getParam ($key, $default=null)
	{Get an element of the params array.If the params array is not an array, the default will always be returned. Parameters string $key The key of the value in the params array mixed $default The value to return if missing Returns mixed } More...
	getEntityParam ()
	{Gets the "entity" key from the params if it holds an Elgg entity. Returns |null } More...
	getUserParam ()
	{Gets the "user" key from the params if it holds an Elgg user. Returns |null } More...
	elgg ()
	{Get the DI container. Returns PublicContainer } More...

Public Attributes
const	EVENT_TYPE = 'hook'

Detailed Description

The object passed to invokable class name handlers.

Definition at line 12 of file Hook.php.

Constructor & Destructor Documentation

Elgg\HooksRegistrationService\Hook::__construct	(	PublicContainer	$dic,
			$name,
			$type,
			$value,
			$params
	)

Constructor.

Parameters

PublicContainer	$dic	DI container
string	$name	Hook name
string	$type	Hook type
mixed	$value	Hook value
mixed	$params	Hook params

Definition at line 31 of file Hook.php.

Member Function Documentation

Elgg\HooksRegistrationService\Hook::elgg

(

)

{Get the DI container.

Returns

PublicContainer

}

Implements Elgg\Hook.

Definition at line 115 of file Hook.php.

Elgg\HooksRegistrationService\Hook::getEntityParam

(

)

{Gets the "entity" key from the params if it holds an Elgg entity.

Returns

|null

}

Implements Elgg\Hook.

Definition at line 93 of file Hook.php.

Elgg\HooksRegistrationService\Hook::getName

(

)

{Get the name of the hook.

Returns

string

}

Implements Elgg\Hook.

Definition at line 42 of file Hook.php.

Elgg\HooksRegistrationService\Hook::getParam	(		$key,
			$default = null
	)

{Get an element of the params array.If the params array is not an array, the default will always be returned.

Parameters

string	$key	The key of the value in the params array
mixed	$default	The value to return if missing

Returns

mixed

}

Implements Elgg\Hook.

Definition at line 82 of file Hook.php.

Elgg\HooksRegistrationService\Hook::getParams

(

)

{Get the parameters passed to the trigger call.

Returns

mixed

}

Implements Elgg\Hook.

Definition at line 75 of file Hook.php.

Elgg\HooksRegistrationService\Hook::getType

(

)

{Get the type of the hook.

Returns

string

}

Implements Elgg\Hook.

Definition at line 49 of file Hook.php.

Elgg\HooksRegistrationService\Hook::getUserParam

(

)

{Gets the "user" key from the params if it holds an Elgg user.

Returns

|null

}

Implements Elgg\Hook.

Definition at line 104 of file Hook.php.

Elgg\HooksRegistrationService\Hook::getValue

(

)

{Get the current value of the hook.

Returns

mixed

}

Implements Elgg\Hook.

Definition at line 56 of file Hook.php.

Elgg\HooksRegistrationService\Hook::setValue

(

$value

)

Update the value.

Parameters

mixed

$value

The new value

Returns

void

Definition at line 68 of file Hook.php.

Member Data Documentation

const Elgg\HooksRegistrationService\Hook::EVENT_TYPE = 'hook'

Definition at line 20 of file Hook.php.

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The documentation for this class was generated from the following file:

• engine/classes/Elgg/HooksRegistrationService/Hook.php