PHP Class XPSPL\SIG\complex\Func

Allows for performing complex signal processing using \\Closures and callable PHP variables provided in the construct. A \\Closure can be rebound into the Func object context on construct which allows maintaining variables across emits. This object was created for use in the API.

Inheritance: extends XPSPL\SIG_Complex

Mostra file Open project: prggmr/xpspl

Protected Properties

Property	Type	Description
$_function	callable	Function to evaluate the emitting signal.

Public Methods

Method	Description
__construct ( callable $function, boolean $rebind_context = false )	Construct
evaluate ( string \| integer $signal = null ) : boolean	Evaluates the emitted signal by calling the $_evaluate_func function.

Method Details

__construct() public method

Constructs a Func object. Allows for rebinding a \\Closure to the Func object context for maintaining variables across emits.

public __construct ( callable $function, boolean $rebind_context = false )
$function	callable	Callable variable to use for evaluation.
$rebind_context	boolean	Rebind the given closures context to this object.

evaluate() public method

Evaluates the emitted signal by calling the $_evaluate_func function.

public evaluate ( string \| integer $signal = null ) : boolean
$signal	string \| integer	Signal to evaluate
return	boolean

Property Details

$_function protected_oe property

Function to evaluate the emitting signal.

protected callable $_function
return	callable