Struct gst::ffi::Struct__GParamSpecClass

#[repr(C)]
pub struct Struct__GParamSpecClass {
    pub g_type_class: GTypeClass,
    pub value_type: GType,
    pub finalize: Option<extern "C" fn(pspec: *mut GParamSpec)>,
    pub value_set_default: Option<extern "C" fn(pspec: *mut GParamSpec, value: *mut GValue)>,
    pub value_validate: Option<extern "C" fn(pspec: *mut GParamSpec, value: *mut GValue) -> gboolean>,
    pub values_cmp: Option<extern "C" fn(pspec: *mut GParamSpec, value1: *const GValue, value2: *const GValue) -> gint>,
    pub dummy: [gpointer; 4],
}

Fields

g_type_class: GTypeClass

value_type: GType

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

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

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

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

dummy: [gpointer; 4]

Trait Implementations

impl Default for Struct__GParamSpecClass

fn default() -> Struct__GParamSpecClass

Returns the "default value" for a type.