Proc macro preparation

simconnect-sdk/src/domain/notification.rs

@@ -0,0 +1,28 @@
+use crate::{AirportData, Event, SimConnectObjectExt};
+
+pub enum Notification {
+    Open,
+    Event(Event),
+    Data(NotificationData),
+    AirportList(Vec<AirportData>),
+    Quit,
+    Exception(u32),
+}
+
+pub struct NotificationData {
+    pub(crate) type_id: String,
+    pub(crate) data_addr: *const u32,
+}
+
+impl NotificationData {
+    pub fn try_into<T: SimConnectObjectExt>(&self) -> Option<T> {
+        let type_id: String = std::any::type_name::<T>().into();
+
+        if self.type_id == type_id {
+            let data: &T = unsafe { std::mem::transmute_copy(&self.data_addr) };
+            Some(data.clone())
+        } else {
+            None
+        }
+    }
+}