Struct gtk4_sys::GtkScaleButtonClass

#[repr(C)]
pub struct GtkScaleButtonClass {
    pub parent_class: GtkWidgetClass,
    pub value_changed: Option<unsafe extern "C" fn(_: *mut GtkScaleButton, _: c_double)>,
    pub padding: [gpointer; 8],
}

Fields

parent_class: GtkWidgetClass

value_changed: Option<unsafe extern "C" fn(_: *mut GtkScaleButton, _: c_double)>

padding: [gpointer; 8]

Trait Implementations

impl Clone for GtkScaleButtonClass

fn clone(&self) -> GtkScaleButtonClass

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for GtkScaleButtonClass

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for GtkScaleButtonClass