[−][src]Trait gio::PermissionExt

pub trait PermissionExt: Sized {
    fn acquire<'a, P: Into<Option<&'a Cancellable>>>(
        &self, 
        cancellable: P
    ) -> Result<(), Error>;
    fn acquire_async<'a, P: Into<Option<&'a Cancellable>>, Q: FnOnce(Result<(), Error>) + Send + 'static>(
        &self, 
        cancellable: P, 
        callback: Q
    );
    fn get_allowed(&self) -> bool;
    fn get_can_acquire(&self) -> bool;
    fn get_can_release(&self) -> bool;
    fn impl_update(&self, allowed: bool, can_acquire: bool, can_release: bool);
    fn release<'a, P: Into<Option<&'a Cancellable>>>(
        &self, 
        cancellable: P
    ) -> Result<(), Error>;
    fn release_async<'a, P: Into<Option<&'a Cancellable>>, Q: FnOnce(Result<(), Error>) + Send + 'static>(
        &self, 
        cancellable: P, 
        callback: Q
    );
    fn connect_property_allowed_notify<F: Fn(&Self) + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;
    fn connect_property_can_acquire_notify<F: Fn(&Self) + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;
    fn connect_property_can_release_notify<F: Fn(&Self) + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;
}