Package org.gnome.gio

Interface BusNameAppearedCallback

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 BusNameAppearedCallback
extends FunctionPointer

Functional interface declaration of the BusNameAppearedCallback callback.

See Also:

• run(org.gnome.gio.DBusConnection, java.lang.String, java.lang.String)

Method Summary

Modifier and Type	Method	Description
void	run(DBusConnection connection, String name, String nameOwner)	Invoked when the name being watched is known to have to have an owner.
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, java.lang.foreign.MemorySegment) method.
default void	upcall(MemorySegment connection, MemorySegment name, MemorySegment nameOwner, MemorySegment userData)	The upcall method is called from native code.

Method Details

run

void run(DBusConnection connection,
 String name,
 String nameOwner)

Invoked when the name being watched is known to have to have an owner.

upcall

default void upcall(MemorySegment connection,
 MemorySegment name,
 MemorySegment nameOwner,
 MemorySegment userData)

The upcall method is called from native code. The parameters are marshaled and run(org.gnome.gio.DBusConnection, java.lang.String, java.lang.String) 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, 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