all: Make compile with rustc 1.80 pass without warnings

Author: lutter

graph/src/data/value.rs

@@ -276,7 +276,7 @@ impl<'a> IntoIterator for &'a Object {
 impl std::fmt::Debug for Object {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         f.debug_map()
-            .entries(self.0.into_iter().map(|e| {
+            .entries(self.0.iter().map(|e| {
                 (
                     e.key.as_ref().map(|w| w.as_str()).unwrap_or("---"),
                     &e.value,

graph/src/schema/input/mod.rs

@@ -929,7 +929,7 @@ impl Aggregation {
 
     pub fn dimensions(&self) -> impl Iterator<Item = &Field> {
         self.fields
-            .into_iter()
+            .iter()
             .filter(|field| &field.name != &*ID && field.name != kw::TIMESTAMP)
     }
 
@@ -1240,7 +1240,7 @@ impl InputSchema {
         };
         Ok(obj_type
             .shared_interfaces
-            .into_iter()
+            .iter()
             .map(|atom| EntityType::new(self.cheap_clone(), *atom))
             .collect())
     }

graph/src/util/intern.rs

@@ -33,6 +33,7 @@ pub struct Atom(AtomInt);
 
 /// An atom and the underlying pool. A `FatAtom` can be used in place of a
 /// `String` or `Word`
+#[allow(dead_code)]
 pub struct FatAtom {
     pool: Arc<AtomPool>,
     atom: Atom,

store/postgres/src/relational.rs

@@ -1486,7 +1486,7 @@ impl Table {
         let table_name = SqlName::from(defn.as_str());
         let columns = object_type
             .fields
-            .into_iter()
+            .iter()
             .filter(|field| !field.is_derived())
             .map(|field| Column::new(schema, &table_name, field, catalog))
             .chain(fulltexts.iter().map(Column::new_fulltext))