Dump header name and value length (not value itself) if value too long.

gfe-relnote: Log only change, not protected.
PiperOrigin-RevId: 296224216
Change-Id: I3386574bf73b295d9362b5d20291d299f1a85b3a
diff --git a/http2/hpack/decoder/hpack_whole_entry_buffer.h b/http2/hpack/decoder/hpack_whole_entry_buffer.h
index 5c0bfe2..27eb718 100644
--- a/http2/hpack/decoder/hpack_whole_entry_buffer.h
+++ b/http2/hpack/decoder/hpack_whole_entry_buffer.h
@@ -79,6 +79,8 @@
   void OnValueEnd() override;
   void OnDynamicTableSizeUpdate(size_t size) override;
 
+  const HpackDecoderStringBuffer& name() const { return name_; }
+
  private:
   void ReportError(HpackDecodingError error);