Package org.javagi.gobject.types

Interface Properties.GetPropertyCallback

All Superinterfaces:

FunctionPointer

Enclosing class:

Properties

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 Properties.GetPropertyCallback
extends FunctionPointer

Functional interface declaration of the GetPropertyCallback callback.

Method Summary

Modifier and Type	Method	Description
void	run(GObject object, int propertyId, @Nullable Value value, ParamSpec pspec)
default MemorySegment	toCallback(Arena arena)	Create a function pointer in native memory for this callback.
default void	upcall(MemorySegment object, int propertyId, MemorySegment value, MemorySegment pspec)

Method Details

run

void run(GObject object,
 int propertyId,
 @Nullable Value value,
 ParamSpec pspec)

upcall

default void upcall(MemorySegment object,
 int propertyId,
 MemorySegment value,
 MemorySegment pspec)

toCallback

default MemorySegment toCallback(Arena arena)

Description copied from interface: FunctionPointer

Create a function pointer in native memory for this callback.

Specified by:

toCallback in interface FunctionPointer

Parameters:

arena - the function pointer will be allocated in this arena

Returns:

the newly created function pointer