Struct PreferenceObserver 

pub struct PreferenceObserver(/* private fields */);

See _cef_preference_observer_t for more documentation.

Implementations

impl PreferenceObserver

pub fn new<T>(interface: T) -> Self

where T: WrapPreferenceObserver,

Trait Implementations

impl Clone for PreferenceObserver

fn clone(&self) -> PreferenceObserver

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl ConvertParam<*mut _cef_preference_observer_t> for &PreferenceObserver

fn into_raw(self) -> *mut _cef_preference_observer_t

impl ConvertParam<*mut _cef_preference_observer_t> for &mut PreferenceObserver

fn into_raw(self) -> *mut _cef_preference_observer_t

impl ConvertReturnValue<PreferenceObserver> for *mut _cef_preference_observer_t

fn wrap_result(self) -> PreferenceObserver

impl From<PreferenceObserver> for *mut _cef_preference_observer_t

fn from(value: PreferenceObserver) -> Self

Converts to this type from the input type.

impl ImplPreferenceObserver for PreferenceObserver

fn on_preference_changed(&self, name: Option<&CefString>)

See _cef_preference_observer_t::on_preference_changed for more documentation.

fn get_raw(&self) -> *mut _cef_preference_observer_t

fn init_methods(object: &mut _cef_preference_observer_t)

impl Rc for PreferenceObserver

fn as_base(&self) -> &_cef_base_ref_counted_t

Get the reference of cef_base_ref_counted_t.

unsafe fn add_ref(&self)

Increase the reference count by 1.

unsafe fn release(&self) -> bool

Decrease reference count by 1 and release the value if the count meets 0. Reuturn True if it is released.

fn has_one_ref(&self) -> bool

True if the reference count is exactly 1.

fn has_at_least_one_ref(&self) -> bool

True if the reference count is larger than 0.