From 6257df31e04a6705244f034e345c427a74f2181c Mon Sep 17 00:00:00 2001
From: Keagan McClelland <keagan.mcclelland@gmail.com>
Date: Wed, 17 Apr 2024 16:11:20 -0600
Subject: [PATCH] tlv: add axiomatic RecordProducer implementation for Record

This commit introduces a RecordProducer implementation for Record
that serves as the identity function. This makes it easier for us
to mix Primitive and Dynamic records in the same RecordProducer
collections.
---
 tlv/record.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/tlv/record.go b/tlv/record.go
index 7d3575f20..a872e6004 100644
--- a/tlv/record.go
+++ b/tlv/record.go
@@ -63,6 +63,15 @@ type Record struct {
 	decoder    Decoder
 }
 
+// Record (the function) is the trivial implementation of RecordProducer for
+// Record (the type). This makes it seamless to mix primitive and dynamic
+// records together in the same collections.
+//
+// NOTE: Part of the RecordProducer interface.
+func (f *Record) Record() Record {
+	return *f
+}
+
 // Size returns the size of the Record's value. If no static size is known, the
 // dynamic size will be evaluated.
 func (f *Record) Size() uint64 {