significantly optimize reading Vec<u8>

unfortunately, this introduces the requirement of using rust nightly

1 files changed, 11 insertions, 1 deletions

diff --git a/azalea-protocol/src/mc_buf/read.rs b/azalea-protocol/src/mc_buf/read.rs
index 3d1aa0b3..a0e3e79f 100755
--- a/azalea-protocol/src/mc_buf/read.rs
+++ b/azalea-protocol/src/mc_buf/read.rs
@@ -272,7 +272,7 @@ impl McBufReadable for UnsizedByteArray {
 
 #[async_trait]
 impl<T: McBufReadable + Send> McBufReadable for Vec<T> {
-    async fn read_into<R>(buf: &mut R) -> Result<Self, String>
+    default async fn read_into<R>(buf: &mut R) -> Result<Self, String>
     where
         R: AsyncRead + std::marker::Unpin + std::marker::Send,
     {
@@ -285,6 +285,16 @@ impl<T: McBufReadable + Send> McBufReadable for Vec<T> {
     }
 }
 
+#[async_trait]
+impl McBufReadable for Vec<u8> {
+    async fn read_into<R>(buf: &mut R) -> Result<Self, String>
+    where
+        R: AsyncRead + std::marker::Unpin + std::marker::Send,
+    {
+        buf.read_byte_array().await
+    }
+}
+
 // string
 #[async_trait]
 impl McBufReadable for String {