Add `Read::initializer`.

This is an API that allows types to indicate that they can be passed
buffers of uninitialized memory which can improve performance.

1 files changed, 0 insertions, 4 deletions

diff --git a/src/libstd/sys/redox/net/tcp.rs b/src/libstd/sys/redox/net/tcp.rs
index 936097d7fb2..ac3fd2ad6b9 100644
--- a/src/libstd/sys/redox/net/tcp.rs
+++ b/src/libstd/sys/redox/net/tcp.rs
@@ -41,10 +41,6 @@ impl TcpStream {
         self.0.read(buf)
     }
 
-    pub fn read_to_end(&self, buf: &mut Vec<u8>) -> Result<usize> {
-        self.0.read_to_end(buf)
-    }
-
     pub fn write(&self, buf: &[u8]) -> Result<usize> {
         self.0.write(buf)
     }