class
Illuminate
/
Console
/
Signals
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Signals
Properties
protected
$registry Symfony\...\SignalRegistry
The signal registry instance.
Default: null
protected
$previousHandlers
array> |null
The signal registry's previous list of handlers.
Default: null
protected
static
$availabilityResolver callable|null
The current availability resolver, if any.
Default: null
Methods
public
__construct ( $registry ) : void
Create a new signal registrar instance.
Parameters
- $registry Symfony\...\SignalRegistry
public
register ( $signal , $callback ) : void
Register a new signal handler.
Parameters
- $signal int
-
$
callable
void $callback
protected
initializeSignal
(
$signal
)
:
array
Gets the signal's existing handler in array format.
public
unregister ( ) : void
Unregister the current signal handlers.
public
static
whenAvailable ( $callback ) : void
Execute the given callback if "signals" should be used and are available.
Parameters
- $callback callable
protected
getHandlers
(
)
:
array>
Get the registry's handlers.
protected
setHandlers ( $handlers ) : void
Set the registry's handlers.
Parameters
-
$handlers
array
public
static
resolveAvailabilityUsing ( $resolver ) : void
Set the availability resolver.
Parameters
-
$
callable
bool