Interface BusNameLostCallback

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("org.javagi.JavaGI")
public interface BusNameLostCallback
extends FunctionPointer

Functional interface declaration of the BusNameLostCallback callback.

See Also:

• run(DBusConnection, String)

Method Summary

Modifier and Type	Method	Description
void	run(DBusConnection connection, String name)	Invoked when the name is lost or connection has been closed.
default MemorySegment	toCallback(Arena arena)	Creates a native function pointer to the upcall(MemorySegment, MemorySegment, MemorySegment) method.
default void	upcall(MemorySegment connection, MemorySegment name, MemorySegment userData)	The upcall method is called from native code.

Method Details

run

void run(DBusConnection connection,
 String name)

Invoked when the name is lost or connection has been closed.

Parameters:

connection - the connect on which to acquire the name or NULL if the connection was disconnected

name - the name being owned

Since:

2.26

upcall

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

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

toCallback

default MemorySegment toCallback(Arena arena)

Creates a native function pointer to the upcall(MemorySegment, MemorySegment, MemorySegment) method.

Specified by:

toCallback in interface FunctionPointer

Parameters:

arena - the arena in which the function pointer is allocated

Returns:

the native function pointer