Trait gio::prelude::CancellableExt

pub trait CancellableExt: 'static {
    fn cancel(&self);
    fn disconnect(&self, handler_id: c_ulong);
    fn get_fd(&self) -> i32;
    fn is_cancelled(&self) -> bool;
    fn pop_current(&self);
    fn push_current(&self);
    fn release_fd(&self);
    fn set_error_if_cancelled(&self) -> Result<(), Error>;
    fn connect_cancelled<F: Fn(&Self) + Send + Sync + 'static>(
        &self,
        f: F
    ) -> SignalHandlerId;
}

Required Methods

fn cancel(&self)

fn disconnect(&self, handler_id: c_ulong)

fn get_fd(&self) -> i32

fn is_cancelled(&self) -> bool

fn pop_current(&self)

fn push_current(&self)

fn release_fd(&self)

fn set_error_if_cancelled(&self) -> Result<(), Error>

fn connect_cancelled<F: Fn(&Self) + Send + Sync + 'static>(
    &self,
    f: F
) -> SignalHandlerId

Implementors

impl<O: IsA<Cancellable>> CancellableExt for O