From 4d7bf6c50eda970ac4998f10f5e46006dffb6ca2 Mon Sep 17 00:00:00 2001
From: mat <github@matdoes.dev>
Date: Sat, 30 Apr 2022 01:43:00 -0500
Subject: significantly optimize reading Vec<u8>

unfortunately, this introduces the requirement of using rust nightly
---
 azalea-protocol/src/mc_buf/read.rs | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'azalea-protocol/src/mc_buf/read.rs')

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 {
-- 
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