Impl IntoBuf for Bytes and BytesMut

src/bytes.rs

-use ByteBuf;
+use {IntoBuf, ByteBuf, SliceBuf};
 
 use std::cell::UnsafeCell;
 use std::sync::Arc;
@@ -130,6 +130,22 @@ impl Bytes {
     }
 }
 
+impl IntoBuf for Bytes {
+    type Buf = SliceBuf<Self>;
+
+    fn into_buf(self) -> Self::Buf {
+        SliceBuf::new(self)
+    }
+}
+
+impl<'a> IntoBuf for &'a Bytes {
+    type Buf = SliceBuf<Self>;
+
+    fn into_buf(self) -> Self::Buf {
+        SliceBuf::new(self)
+    }
+}
+
 impl Clone for Bytes {
     fn clone(&self) -> Bytes {
         Bytes { inner: self.inner.clone() }
@@ -343,6 +359,22 @@ impl BytesMut {
     }
 }
 
+impl IntoBuf for BytesMut {
+    type Buf = SliceBuf<Self>;
+
+    fn into_buf(self) -> Self::Buf {
+        SliceBuf::new(self)
+    }
+}
+
+impl<'a> IntoBuf for &'a BytesMut {
+    type Buf = SliceBuf<&'a BytesMut>;
+
+    fn into_buf(self) -> Self::Buf {
+        SliceBuf::new(self)
+    }
+}
+
 impl AsRef<[u8]> for BytesMut {
     fn as_ref(&self) -> &[u8] {
         let end = self.pos + self.len;