Unbox Vec<>

src/gtfs/mod.rs

@@ -15,7 +15,7 @@ use crate::gtfs::{loader::load_gtfs, structs::{Arrival, Gtfs, Preferences}};
 
 impl Gtfs {
 
-    pub fn get_next_arrivals_for(&self, target_datetime: &DateTime<Local>) -> Box<Vec<Arrival<'_>>> {
+    pub fn get_next_arrivals_for(&self, target_datetime: &DateTime<Local>) -> Vec<Arrival<'_>> {
         let naive_target = target_datetime.naive_local();
         let target_date = naive_target.date();
         
@@ -80,7 +80,7 @@ impl Gtfs {
         }
         debug!("Found {} arrivals", arrivals.len());
 
-        return Box::from(arrivals);
+        return arrivals;
     }
         
 

src/main.rs

@@ -15,10 +15,10 @@ struct RefreshDataEvent {
 }
 
 
-fn refresh_schedule(gtfs: &Gtfs) -> Box<Vec<Arrival<'_>>>  {
+fn refresh_schedule(gtfs: &Gtfs) -> Vec<Arrival<'_>>  {
     let current_timestamp = SystemTime::now();
     let datetime: DateTime<Local> = current_timestamp.clone().into(); 
-    let mut next_arrivals: Box<Vec<Arrival<'_>>> = gtfs.get_next_arrivals_for(&datetime);
+    let mut next_arrivals: Vec<Arrival<'_>> = gtfs.get_next_arrivals_for(&datetime);
 
     if next_arrivals.len() < NUM_ARRIVALS {
         // If we don't have enough entries today, look for arrivals tomorrow.
@@ -112,7 +112,7 @@ fn main() {
                 let refresh_data = event.as_user_event_type::<RefreshDataEvent>();
                 if refresh_data.is_some() {
                     debug!("Received user event: {:#?}", refresh_data.unwrap());
-                    let _data: Box<Vec<Arrival<'_>>> = refresh_schedule(&gtfs);
+                    let _data: Vec<Arrival<'_>> = refresh_schedule(&gtfs);
                     debug!("-------------------------------- Refresh done.");
                 }
             }