add ResultSetStream types export

second-state · Nov 6, 2023 · fcb25d9 · fcb25d9
1 parent 02e47d9
commit fcb25d9
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/queryable/query_result/result_set_stream.rs b/src/queryable/query_result/result_set_stream.rs
@@ -102,6 +102,14 @@ impl<'r, 'a: 'r, 't: 'a, T, P> ResultSetStream<'r, 'a, 't, T, P> {
             .unwrap_or_default()
     }
 
+    /// Returns type result set.
+    ///
+    /// In order to know the type of the returned result in advance, it is helpful to process the type conversion of the data.
+    pub fn get_columns(&self) -> Arc<[Column]> {
+        self.columns.clone()
+    }
+
+
     /// See [`Conn::info`][1].
     ///
     /// [1]: crate::Conn::info