callback property

Pointer<NativeFunction<Void Function(Pointer<pjsip_transport>, Pointer<Void>, pj_ssize_t)>> callback
getter/setter pair

Callback to be called when pending transmit operation has completed.

Implementation

external ffi.Pointer<
    ffi.NativeFunction<
        ffi.Void Function(ffi.Pointer<pjsip_transport>, ffi.Pointer<ffi.Void>,
            pj_ssize_t)>> callback;