parsing continued

gpx-rs/src/gpx/segment.rs

@@ -1,34 +1,10 @@
-use std::{cell::RefCell, rc::Rc};
+use std::rc::Rc;
 
 use crate::gpx::TrackPoint;
 
 #[derive(Debug, Default)]
 pub struct TrackSegment {
-    pub chunks: Vec<Rc<RefCell<TrackPointChunk>>>,
-}
-
-impl TrackSegment {
-    pub fn append(&mut self, trkpt: TrackPoint) {
-        if self
-            .chunks
-            .last()
-            .is_none_or(|c| c.borrow().trkpt.len() == MAX_CHUNK_SIZE)
-        {
-            self.add_chunk();
-        }
-
-        self.chunks
-            .last_mut()
-            .unwrap()
-            .borrow_mut()
-            .trkpt
-            .push(trkpt);
-    }
-
-    fn add_chunk(&mut self) {
-        self.chunks
-            .push(Rc::new(RefCell::new(TrackPointChunk::default())));
-    }
+    pub chunks: Vec<Rc<TrackPointChunk>>,
 }
 
 static MAX_CHUNK_SIZE: usize = 4096;
@@ -37,3 +13,9 @@ static MAX_CHUNK_SIZE: usize = 4096;
 pub struct TrackPointChunk {
     pub trkpt: Vec<TrackPoint>,
 }
+
+impl TrackPointChunk {
+    pub fn is_full(&self) -> bool {
+        self.trkpt.len() == MAX_CHUNK_SIZE
+    }
+}