Package org.robovm.rt

Class Signals

java.lang.Object

org.robovm.rt.Signals

public class Signals
extends Object

Provides a means for installing custom signal handlers without overriding the signal handlers needed by RoboVM to handle NullPointerExceptions and StackOverflowErrors properly. This should be used when using crash reporting services like TestFlight, Flurry or HockeyApp. The initialization method for the crash reporting service SDK should be called inside an Signals.InstallSignalsCallback using the installSignals(InstallSignalsCallback) method.

NOTE! This should be called as early as possible in the app from the main thread and MUST be called before any other threads have been created.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	Signals.InstallSignalsCallback	Encapsulates the user code which typically initializes a crash report service SDK or in some other way modifies signal handlers.

Constructor Summary

Constructors

Constructor	Description
Signals()

Method Summary

Modifier and Type	Method	Description
static void	installSignals(Signals.InstallSignalsCallback callback)	Saves the current signal handlers mach ports essential for RoboVM to work correctly then calls the specified Signals.InstallSignalsCallback and finally restores the saved signals chaining them to installed ones properly.
static void	installSignals(Signals.InstallSignalsCallback callback, boolean preservePorts)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Signals

public Signals()

Method Details

installSignals

public static void installSignals(Signals.InstallSignalsCallback callback)

Saves the current signal handlers mach ports essential for RoboVM to work correctly then calls the specified Signals.InstallSignalsCallback and finally restores the saved signals chaining them to installed ones properly.

installSignals

public static void installSignals(Signals.InstallSignalsCallback callback,
boolean preservePorts)