Package org.gnome.gtksourceview

Interface View.PushSnippetCallback

All Superinterfaces:

FunctionPointer

Enclosing class:

View

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 View.PushSnippetCallback
extends FunctionPointer

Functional interface declaration of the PushSnippetCallback callback.

See Also:

• run(org.gnome.gtksourceview.Snippet, org.gnome.gtk.TextIter)

Method Summary

Modifier and Type	Method	Description
void	run(Snippet snippet, TextIter location)	The signal is emitted to insert a new snippet into the view.
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 void	upcall(MemorySegment sourceView, MemorySegment snippet, MemorySegment location)	The upcall method is called from native code.

Method Details

run

void run(Snippet snippet,
 TextIter location)

The signal is emitted to insert a new snippet into the view.

If another snippet was active, it will be paused until all focus positions of snippet have been exhausted.

location will be updated to point at the end of the snippet.

upcall

default void upcall(MemorySegment sourceView,
 MemorySegment snippet,
 MemorySegment location)

The upcall method is called from native code. The parameters are marshaled and run(org.gnome.gtksourceview.Snippet, org.gnome.gtk.TextIter) 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