From a9cab9c477b74b3b828c26aa64e70d88c9d6744c Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Mon, 7 Jan 2019 09:09:51 +0000
Subject: doc: various overview-level module comments

Hopefully this helps people familiarize themselves with
the source code.
---
 lib/PublicInbox/GetlineBody.pm | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'lib/PublicInbox/GetlineBody.pm')

diff --git a/lib/PublicInbox/GetlineBody.pm b/lib/PublicInbox/GetlineBody.pm
index 7fcd7c03..ea07f3d6 100644
--- a/lib/PublicInbox/GetlineBody.pm
+++ b/lib/PublicInbox/GetlineBody.pm
@@ -4,6 +4,10 @@
 # Wrap a pipe or file for PSGI streaming response bodies and calls the
 # end callback when the object goes out-of-scope.
 # This depends on rpipe being _blocking_ on getline.
+#
+# public-inbox-httpd favors "getline" response bodies to take a
+# "pull"-based approach to feeding slow clients (as opposed to a
+# more common "push" model)
 package PublicInbox::GetlineBody;
 use strict;
 use warnings;
-- 
cgit v1.2.3-24-ge0c7