Package org.gnome.gio

Interface SettingsBindSetMapping

All Superinterfaces:

FunctionPointer

Functional Interface:

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

@FunctionalInterface
@Generated("io.github.jwharm.JavaGI")
public interface SettingsBindSetMapping
extends FunctionPointer

Functional interface declaration of the SettingsBindSetMapping callback.

See Also:

• run(org.gnome.gobject.Value, org.gnome.glib.VariantType)

Method Summary

Modifier and Type	Method	Description
Variant	run(Value value, VariantType expectedType)	The type for the function that is used to convert an object property value to a GVariant for storing it in GSettings.
default MemorySegment	toCallback(Arena arena)	Creates a native function pointer to the upcall(java.lang.foreign.MemorySegment, java.lang.foreign.MemorySegment, java.lang.foreign.MemorySegment) method.
default MemorySegment	upcall(MemorySegment value, MemorySegment expectedType, MemorySegment userData)	The upcall method is called from native code.

Method Details

run

Variant run(Value value,
 VariantType expectedType)

The type for the function that is used to convert an object property value to a GVariant for storing it in GSettings.

upcall

default MemorySegment upcall(MemorySegment value,
 MemorySegment expectedType,
 MemorySegment userData)

The upcall method is called from native code. The parameters are marshaled and run(org.gnome.gobject.Value, org.gnome.glib.VariantType) is executed.

toCallback

default MemorySegment toCallback(Arena arena)

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