ImplPreferenceManager

cef

Trait ImplPreferenceManager 

Source 
pub trait ImplPreferenceManager:
    Clone
    + Sized
    + Rc {
    // Required methods
    fn has_preference(&self, name: Option<&CefString>) -> c_int;
    fn preference(&self, name: Option<&CefString>) -> Option<Value>;
    fn all_preferences(
        &self,
        include_defaults: c_int,
    ) -> Option<DictionaryValue>;
    fn can_set_preference(&self, name: Option<&CefString>) -> c_int;
    fn set_preference(
        &self,
        name: Option<&CefString>,
        value: Option<&mut Value>,
        error: Option<&mut CefString>,
    ) -> c_int;
    fn add_preference_observer(
        &self,
        name: Option<&CefString>,
        observer: Option<&mut PreferenceObserver>,
    ) -> Option<Registration>;
    fn get_raw(&self) -> *mut _cef_preference_manager_t;
}

Required Methods§

Source

fn has_preference(&self, name: Option<&CefString>) -> c_int

See _cef_preference_manager_t::has_preference for more documentation.

Source

fn preference(&self, name: Option<&CefString>) -> Option<Value>

See _cef_preference_manager_t::get_preference for more documentation.

Source

fn all_preferences(&self, include_defaults: c_int) -> Option<DictionaryValue>

See _cef_preference_manager_t::get_all_preferences for more documentation.

Source

fn can_set_preference(&self, name: Option<&CefString>) -> c_int

See _cef_preference_manager_t::can_set_preference for more documentation.

Source

fn set_preference( &self, name: Option<&CefString>, value: Option<&mut Value>, error: Option<&mut CefString>, ) -> c_int

See _cef_preference_manager_t::set_preference for more documentation.

Source

fn add_preference_observer( &self, name: Option<&CefString>, observer: Option<&mut PreferenceObserver>, ) -> Option<Registration>

See _cef_preference_manager_t::add_preference_observer for more documentation.

Source

fn get_raw(&self) -> *mut _cef_preference_manager_t

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§