add get_ref method

BurntSushi · Jan 5, 2018 · 8cab86f · 8cab86f
1 parent f9ac150
commit 8cab86f
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/src/frame.rs b/src/frame.rs
@@ -115,6 +115,11 @@ impl<W: Write> Writer<W> {
             Err(err) => Err(new_into_inner_error(self, err)),
         }
     }
+
+    /// Gets a reference to the underlying writer in this encoder.
+    pub fn get_ref(&self) -> &W {
+        &self.inner.as_ref().unwrap().w
+    }
 }
 
 impl<W: Write> Drop for Writer<W> {
@@ -256,6 +261,11 @@ impl<R: Read> Reader<R> {
             read_stream_ident: false,
         }
     }
+
+    /// Gets a reference to the underlying reader in this decoder.
+    pub fn get_ref(&self) -> &R {
+        &self.r
+    }
 }
 
 impl<R: Read> Read for Reader<R> {