Package ch.bailu.gtk.gobject

Interface Object.OnDuplicateFunc

Enclosing class:

Object

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 Object.OnDuplicateFunc

Method Summary

Modifier and Type	Method	Description
Pointer	onDuplicateFunc(CallbackHandler __self, Pointer data, Pointer user_data)	The type of functions that are used to 'duplicate' an object.

Method Details

onDuplicateFunc

Pointer onDuplicateFunc(CallbackHandler __self,
 @Nullable
 Pointer data,
 @Nullable
 Pointer user_data)

The type of functions that are used to 'duplicate' an object.
What this means depends on the context, it could just be
incrementing the reference count, if @data is a ref-counted
object.

Parameters:

data - the data to duplicate

user_data - user data that was specified in g_datalist_id_dup_data()

Returns:

a duplicate of data