bump

Author: tychoish

src/raw/iter.rs

@@ -145,11 +145,7 @@ impl<'a> TryInto<Bson> for RawElement<'a> {
 }
 
 impl<'a> RawElement<'a> {
-    pub fn is_empty(&self) -> bool {
-        self.len() == 0
-    }
-
-    pub fn len(&self) -> usize {
+    pub fn size(&self) -> usize {
         self.size
     }