More documentation.

src/static_data/libraries/move_library.rs

@@ -1,35 +1,31 @@
-use hashbrown::HashMap;
+use indexmap::IndexMap;
 
 use crate::static_data::DataLibrary;
 use crate::static_data::MoveData;
 use crate::StringKey;
 
+/// A library to store all data for moves.
 #[derive(Debug)]
 pub struct MoveLibrary {
-    map: HashMap<StringKey, MoveData>,
-    list: Vec<StringKey>,
+    /// The underlying map.
+    map: IndexMap<StringKey, MoveData>,
 }
 
 impl MoveLibrary {
+    /// Instantiates a new Move Library.
     pub fn new(capacity: usize) -> MoveLibrary {
         MoveLibrary {
-            map: HashMap::with_capacity(capacity),
-            list: Vec::with_capacity(capacity),
+            map: IndexMap::with_capacity(capacity),
         }
     }
 }
 
 impl DataLibrary<'_, MoveData> for MoveLibrary {
-    fn map(&self) -> &HashMap<StringKey, MoveData> {
+    fn map(&self) -> &IndexMap<StringKey, MoveData> {
         &self.map
     }
-
-    fn list_values(&self) -> &Vec<StringKey> {
-        &self.list
-    }
-
-    fn get_modify(&mut self) -> (&mut HashMap<StringKey, MoveData>, &mut Vec<StringKey>) {
-        (&mut self.map, &mut self.list)
+    fn get_modify(&mut self) -> &mut IndexMap<StringKey, MoveData> {
+        &mut self.map
     }
 }
 
@@ -45,7 +41,7 @@ pub mod tests {
     fn build_move() -> MoveData {
         MoveData::new(
             &"foo".into(),
-            0,
+            0.into(),
             MoveCategory::Physical,
             100,
             100,