significantly optimize reading Vec<u8>

unfortunately, this introduces the requirement of using rust nightly

1 files changed, 4 insertions, 0 deletions

diff --git a/azalea-protocol/src/read.rs b/azalea-protocol/src/read.rs
index 88fe95cf..4f8b52af 100755
--- a/azalea-protocol/src/read.rs
+++ b/azalea-protocol/src/read.rs
@@ -149,7 +149,11 @@ where
     if let Some(compression_threshold) = compression_threshold {
         buf = compression_decoder(&mut buf.as_slice(), compression_threshold).await?;
     }
+
+    let start_time = std::time::Instant::now();
+    println!("decoding packet");
     let packet = packet_decoder(&mut buf.as_slice(), flow).await?;
+    println!("decoded packet in {}ms", start_time.elapsed().as_millis());
 
     Ok(packet)
 }