fix the Trip type (and make it Display)

it's not as nice as i'd like, but whatever

1 files changed, 2 insertions, 3 deletions

diff --git a/src/onboard/mod.rs b/src/onboard/mod.rs
index 56bd144..b6717e8 100644
--- a/src/onboard/mod.rs
+++ b/src/onboard/mod.rs
@@ -1,5 +1,6 @@
 use crate::traits::IsStation;
 use crate::travelynx::TrainRef;
+use crate::types::Trip;
 use serde::de::DeserializeOwned;
 
 pub mod iceportal;
@@ -47,9 +48,7 @@ pub trait OnBoardInfo {
 
   fn get_train_ref(&self) -> TrainRef;
 
-  fn stops<'a>(
-    &'a self
-  ) -> Box<dyn std::iter::Iterator<Item = &'a dyn IsStation> + 'a>;
+  fn stops<'a>(&'a self) -> Trip<'a>;
 }
 
 fn get_request<R>(uri: &str) -> Result<R, (serde_json::Error, String)>