Package org.gnome.adw

Interface Toast.ButtonClickedCallback

All Superinterfaces:

FunctionPointer

Enclosing class:

Toast

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface Toast.ButtonClickedCallback
extends FunctionPointer

Functional interface declaration of the ButtonClickedCallback callback.

See Also:

• run()

Method Summary

Modifier and Type	Method	Description
void	run()	Emitted after the button has been clicked.
default MemorySegment	toCallback(Arena arena)	Creates a native function pointer to the upcall(java.lang.foreign.MemorySegment) method.
default void	upcall(MemorySegment sourceToast)	The upcall method is called from native code.

Method Details

run

void run()

Emitted after the button has been clicked.

It can be used as an alternative to setting an action.

upcall

default void upcall(MemorySegment sourceToast)

The upcall method is called from native code. The parameters are marshaled and run() is executed.

toCallback

default MemorySegment toCallback(Arena arena)

Creates a native function pointer to the upcall(java.lang.foreign.MemorySegment) method.

Specified by:

toCallback in interface FunctionPointer

Parameters:

arena - the function pointer will be allocated in this arena

Returns:

the native function pointer