Type Alias windows::Win32::Devices::AllJoyn::alljoyn_messagereceiver_signalhandler_ptr

pub type alljoyn_messagereceiver_signalhandler_ptr = Option<unsafe extern "system" fn(member: *const alljoyn_interfacedescription_member, srcpath: PCSTR, message: alljoyn_message)>;

Aliased Type§

enum alljoyn_messagereceiver_signalhandler_ptr {
    None,
    Some(unsafe extern "system" fn(_: *const alljoyn_interfacedescription_member, _: PCSTR, _: alljoyn_message)),
}

Variants§

§1.0.0

None

No value.

§1.0.0

Some(unsafe extern "system" fn(_: *const alljoyn_interfacedescription_member, _: PCSTR, _: alljoyn_message))

Some value of type T.