src: small modification to NgHeader

This is separated out of the QUIC PR. It is not specific to QUIC but
provides a new base class that is used there as an abstraction of
the actual implementation. This is a purely internal implementation
detail that has no outward functional changes (so no need for tests)

Signed-off-by: James M Snell <jasnell@gmail.com>

PR-URL: https://github.com/nodejs/node/pull/33289
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: David Carlier <devnexen@gmail.com>

1 files changed, 14 insertions, 0 deletions

diff --git a/src/node_http_common-inl.h b/src/node_http_common-inl.h
index 2c76dc3a1f..54f2faf39c 100644
--- a/src/node_http_common-inl.h
+++ b/src/node_http_common-inl.h
@@ -76,6 +76,14 @@ size_t GetServerMaxHeaderPairs(size_t max_header_pairs) {
   return std::max(max_header_pairs, min_header_pairs);
 }
 
+template <typename allocator_t>
+std::string NgHeaderBase<allocator_t>::ToString() const {
+  std::string ret = name();
+  ret += " = ";
+  ret += value();
+  return ret;
+}
+
 template <typename T>
 bool NgHeader<T>::IsZeroLength(
     NgHeader<T>::rcbuf_t* name,
@@ -133,6 +141,12 @@ NgHeader<T>::NgHeader(NgHeader<T>&& other) noexcept
 }
 
 template <typename T>
+void NgHeader<T>::MemoryInfo(MemoryTracker* tracker) const {
+  tracker->TrackField("name", name_);
+  tracker->TrackField("value", value_);
+}
+
+template <typename T>
 v8::MaybeLocal<v8::String> NgHeader<T>::GetName(
     NgHeader<T>::allocator_t* allocator) const {