merge set and set_with_durability in plumbing trait

src/input.rs

@@ -189,11 +189,7 @@ where
     Q: Query<DB>,
     DB: Database,
 {
-    fn set(&self, db: &DB, key: &Q::Key, database_key: &DB::DatabaseKey, value: Q::Value) {
+    fn set(
-        self.set_common(db, key, database_key, value, Durability::LOW);
-    }
-
-    fn set_with_durability(
         &self,
         db: &DB,
         key: &Q::Key,

src/lib.rs

@@ -527,8 +527,7 @@ where
     where
         Q::Storage: plumbing::InputQueryStorageOps<DB, Q>,
     {
-        self.storage
+        self.set_with_durability(key, value, Durability::LOW);
-            .set(self.db, &key, &self.database_key(&key), value);
     }
 
     /// Assign a value to an "input query", with the additional
@@ -543,13 +542,8 @@ where
     where
         Q::Storage: plumbing::InputQueryStorageOps<DB, Q>,
     {
-        self.storage.set_with_durability(
+        self.storage
-            self.db,
+            .set(self.db, &key, &self.database_key(&key), value, durability);
-            &key,
-            &self.database_key(&key),
-            value,
-            durability,
-        );
     }
 
     /// Sets the size of LRU cache of values for this query table.

src/plumbing.rs

@@ -165,9 +165,7 @@ where
     DB: Database,
     Q: Query<DB>,
 {
-    fn set(&self, db: &DB, key: &Q::Key, database_key: &DB::DatabaseKey, new_value: Q::Value);
+    fn set(
-
-    fn set_with_durability(
         &self,
         db: &DB,
         key: &Q::Key,