Package org.gnome.gtk

Interface Dialog.CloseCallback

All Superinterfaces:

FunctionPointer

Enclosing class:

Dialog

Functional Interface:

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

@FunctionalInterface
@Deprecated
public static interface Dialog.CloseCallback
extends FunctionPointer

Deprecated.

Functional interface declaration of the CloseCallback callback.

See Also:

• run()

Method Summary

Modifier and Type	Method	Description
void	run()	Deprecated. Use Window instead
default MemorySegment	toCallback(Arena arena)	Deprecated. Creates a native function pointer to the upcall(java.lang.foreign.MemorySegment) method.
default void	upcall(MemorySegment sourceDialog)	Deprecated. The upcall method is called from native code.

Method Details

run

@Deprecated
void run()

Deprecated.

Use Window instead

Emitted when the user uses a keybinding to close the dialog.

This is a keybinding signal.

The default binding for this signal is the Escape key.

upcall

default void upcall(MemorySegment sourceDialog)

Deprecated.

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

toCallback

default MemorySegment toCallback(Arena arena)

Deprecated.

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

Specified by:

toCallback in interface FunctionPointer

Parameters:

arena - the arena in which the function pointer is allocated

Returns:

the native function pointer