Function WSMethodInvocationAddSerializationOverride 

pub unsafe extern "C-unwind" fn WSMethodInvocationAddSerializationOverride(
    invocation: &WSMethodInvocation,
    obj_type: CFTypeID,
    serialization_proc: WSMethodInvocationSerializationProcPtr,
    context: *mut WSClientContext,
)

👎Deprecated: renamed to WSMethodInvocation::add_serialization_override

Available on crate features WSMethodInvocation and WSTypes only.