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IMP

objc2::ffi

Type Alias IMP 

Source 
pub type IMP = Option<Imp>;
👎Deprecated: merged with runtime::Imp, and made non-null

Aliased Type§

pub enum IMP {
    None,
    Some(unsafe extern "C-unwind" fn()),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "C-unwind" fn())

Some value of type T.