Struct _GParamSpecClass 

#[repr(C)]
pub struct _GParamSpecClass {
    pub g_type_class: GTypeClass,
    pub value_type: GType,
    pub finalize: Option<unsafe extern "C" fn(pspec: *mut GParamSpec)>,
    pub value_set_default: Option<unsafe extern "C" fn(pspec: *mut GParamSpec, value: *mut GValue)>,
    pub value_validate: Option<unsafe extern "C" fn(pspec: *mut GParamSpec, value: *mut GValue) -> gboolean>,
    pub values_cmp: Option<unsafe extern "C" fn(pspec: *mut GParamSpec, value1: *const GValue, value2: *const GValue) -> gint>,
    pub value_is_valid: Option<unsafe extern "C" fn(pspec: *mut GParamSpec, value: *const GValue) -> gboolean>,
    pub dummy: [gpointer; 3],
}

Fields

g_type_class: GTypeClass

value_type: GType

finalize: Option<unsafe extern "C" fn(pspec: *mut GParamSpec)>

value_set_default: Option<unsafe extern "C" fn(pspec: *mut GParamSpec, value: *mut GValue)>

value_validate: Option<unsafe extern "C" fn(pspec: *mut GParamSpec, value: *mut GValue) -> gboolean>

values_cmp: Option<unsafe extern "C" fn(pspec: *mut GParamSpec, value1: *const GValue, value2: *const GValue) -> gint>

value_is_valid: Option<unsafe extern "C" fn(pspec: *mut GParamSpec, value: *const GValue) -> gboolean>

dummy: [gpointer; 3]

Trait Implementations

impl Clone for _GParamSpecClass

fn clone(&self) -> _GParamSpecClass

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for _GParamSpecClass

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

Formats the value using the given formatter.

impl Copy for _GParamSpecClass