Package org.gnome.gtk

Interface BuildableParser.TextCallback

All Superinterfaces:

FunctionPointer

Enclosing class:

BuildableParser

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 BuildableParser.TextCallback
extends FunctionPointer

Functional interface declaration of the TextCallback callback.

See Also:

• run(org.gnome.gtk.BuildableParseContext, java.lang.String, long)

Method Summary

Modifier and Type	Method	Description
void	run(BuildableParseContext context, String text, long textLen)
default MemorySegment	toCallback(Arena arena)	Creates a native function pointer to the upcall(java.lang.foreign.MemorySegment, java.lang.foreign.MemorySegment, long, java.lang.foreign.MemorySegment, java.lang.foreign.MemorySegment) method.
default void	upcall(MemorySegment context, MemorySegment text, long textLen, MemorySegment userData, MemorySegment _gerrorPointer)	The upcall method is called from native code.

Method Details

run

void run(BuildableParseContext context,
 String text,
 long textLen)
  throws GErrorException

Throws:

GErrorException

upcall

default void upcall(MemorySegment context,
 MemorySegment text,
 long textLen,
 MemorySegment userData,
 MemorySegment _gerrorPointer)

The upcall method is called from native code. The parameters are marshaled and run(org.gnome.gtk.BuildableParseContext, java.lang.String, long) is executed.

toCallback

default MemorySegment toCallback(Arena arena)

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