glib_signal

Trait Signal

Source 
pub trait Signal: Copy + Debug {
    type Object: ObjectType;
    type Arguments: for<'a> FromValues<'a> + 'static;
    type Return: ToValueOption;

    const NAME: &'static str;
    const FLAGS: SignalFlags = _;

    // Provided method
    fn signal() -> SignalId { ... }
}

Required Associated Constants§

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const NAME: &'static str

Provided Associated Constants§

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const FLAGS: SignalFlags = _

Required Associated Types§

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type Object: ObjectType

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type Arguments: for<'a> FromValues<'a> + 'static

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type Return: ToValueOption

Provided Methods§

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fn signal() -> SignalId

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§