net: track bytesWritten in C++ land

Move tracking of `socket.bytesWritten` to C++ land.

This makes it easier to provide this functionality for all
`StreamBase` instances, and in particular should keep working
when they have been 'consumed' in C++ in some way (e.g. for
the network sockets that are underlying to TLS or HTTP2 streams).

Also, this parallels `socket.bytesRead` a lot more now.

PR-URL: https://github.com/nodejs/node/pull/19551
Reviewed-By: James M Snell <jasnell@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/internal/net.js b/lib/internal/net.js
index 9c2602b79e..78e155e055 100644
--- a/lib/internal/net.js
+++ b/lib/internal/net.js
@@ -32,7 +32,7 @@ function makeSyncWrite(fd) {
     if (enc !== 'buffer')
       chunk = Buffer.from(chunk, enc);
 
-    this._bytesDispatched += chunk.length;
+    this._handle.bytesWritten += chunk.length;
 
     const ctx = {};
     writeBuffer(fd, chunk, 0, chunk.length, null, undefined, ctx);