Package org.gnome.gtk

Class Filter.Builder<B extends Filter.Builder<B>>

java.lang.Object

io.github.jwharm.javagi.gobject.Builder<B>

org.gnome.gobject.GObject.Builder<B>

org.gnome.gtk.Filter.Builder<B>

Type Parameters:

B - the type of the Builder that is returned

All Implemented Interfaces:

BuilderInterface

Direct Known Subclasses:

BoolFilter.Builder, CustomFilter.Builder, FileFilter.Builder, MultiFilter.Builder, StringFilter.Builder

Enclosing class:

Filter

public static class Filter.Builder<B extends Filter.Builder<B>>
extends GObject.Builder<B>

Inner class implementing a builder pattern to construct a GObject with properties.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Builder()	Default constructor for a Builder object.

Method Summary

Modifier and Type	Method	Description
Filter	build()	Finish building the Filter object.
B	onChanged(Filter.ChangedCallback handler)	Emitted whenever the filter changed.

Methods inherited from class org.gnome.gobject.GObject.Builder

onNotify

Methods inherited from class io.github.jwharm.javagi.gobject.Builder

addBuilderProperty, connect, connect, connectSignals, getArena, getNames, getValues

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

Builder

protected Builder()

Default constructor for a Builder object.

Method Details

build

public Filter build()

Finish building the Filter object. This will call GObject.withProperties(org.gnome.glib.Type, java.lang.String[], org.gnome.gobject.Value[]) to create a new GObject instance, which is then cast to Filter.

Overrides:

build in class GObject.Builder<B extends Filter.Builder<B>>

Returns:

a new instance of Filter with the properties that were set in the Builder object.

onChanged

public B onChanged(Filter.ChangedCallback handler)

Emitted whenever the filter changed.

Users of the filter should then check items again via Filter.match(org.gnome.gobject.GObject).

GtkFilterListModel handles this signal automatically.

Depending on the change parameter, not all items need to be checked, but only some. Refer to the Gtk.FilterChange documentation for details.

Parameters:

handler - the signal handler

Returns:

the Builder instance is returned, to allow method chaining

See Also:

• Filter.ChangedCallback.run(org.gnome.gtk.FilterChange)