Trait gio::prelude::CancellableExt

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pub trait CancellableExt: 'static {
    // Required methods
    fn cancel(&self);
    fn disconnect(&self, handler_id: c_ulong);
    fn 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§

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fn cancel(&self)

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fn disconnect(&self, handler_id: c_ulong)

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fn fd(&self) -> i32

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fn is_cancelled(&self) -> bool

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fn pop_current(&self)

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fn push_current(&self)

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fn release_fd(&self)

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

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

Implementors§