Package org.gnome.gdkpixbuf

Interface PixbufModuleFillInfoFunc

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 PixbufModuleFillInfoFunc
extends FunctionPointer

Functional interface declaration of the PixbufModuleFillInfoFunc callback.

See Also:

• run(org.gnome.gdkpixbuf.PixbufFormat)

Method Summary

Modifier and Type	Method	Description
void	run(PixbufFormat info)	Defines the type of the function used to fill a GdkPixbufFormat structure with information about a module.
default MemorySegment	toCallback(Arena arena)	Creates a native function pointer to the upcall(java.lang.foreign.MemorySegment) method.
default void	upcall(MemorySegment info)	The upcall method is called from native code.

Method Details

run

void run(PixbufFormat info)

Defines the type of the function used to fill a GdkPixbufFormat structure with information about a module.

Since:

2.2

upcall

default void upcall(MemorySegment info)

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

toCallback

default MemorySegment toCallback(Arena arena)

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