From 35c8ce2ccbc1497e050f0f089eb8e6d8b3f129fd Mon Sep 17 00:00:00 2001
From: "Dustin J. Mitchell" <dustin@v.igoro.us>
Date: Sat, 23 Apr 2022 18:30:48 +0000
Subject: [PATCH] Remove references to TDB2::read_only

A TC replica is always read-write.
---
 src/Context.cpp | 10 +---------
 src/TDB2.cpp    | 10 ----------
 src/TDB2.h      |  3 ---
 3 files changed, 1 insertion(+), 22 deletions(-)

diff --git a/src/Context.cpp b/src/Context.cpp
index e74091914..313bdc20d 100644
--- a/src/Context.cpp
+++ b/src/Context.cpp
@@ -851,8 +851,7 @@ int Context::dispatch (std::string &out)
     assert (c);
 
     // The command know whether they need a GC.
-    if (c->needs_gc () &&
-        ! tdb2.read_only ())
+    if (c->needs_gc ())
     {
       run_gc = config.getBoolean ("gc");
       tdb2.gc ();
@@ -862,13 +861,6 @@ int Context::dispatch (std::string &out)
       run_gc = false;
     }
 
-/*
-    // Only read-only commands can be run when TDB2 is read-only.
-    // TODO Implement TDB2::read_only
-    if (tdb2.read_only () && !c->read_only ())
-      throw std::string ("");
-*/
-
     // This is something that is only needed for write commands with no other
     // filter processing.
     if (c->accepts_modifications () &&
diff --git a/src/TDB2.cpp b/src/TDB2.cpp
index 8bd3c2f9c..89c146bfe 100644
--- a/src/TDB2.cpp
+++ b/src/TDB2.cpp
@@ -1261,16 +1261,6 @@ bool TDB2::verifyUniqueUUID (const std::string& uuid)
   return pending.id (uuid) != 0 ? false : true;
 }
 
-////////////////////////////////////////////////////////////////////////////////
-bool TDB2::read_only ()
-{
-  return pending._read_only   ||
-         completed._read_only ||
-         undo._read_only      ||
-         backlog._read_only
-         ;
-}
-
 ////////////////////////////////////////////////////////////////////////////////
 int TDB2::num_local_changes ()
 {
diff --git a/src/TDB2.h b/src/TDB2.h
index 52455c575..f7719fb32 100644
--- a/src/TDB2.h
+++ b/src/TDB2.h
@@ -134,9 +134,6 @@ public:
   std::string uuid (int);
   int id (const std::string&);
 
-  // Read-only mode.
-  bool read_only ();
-
   int num_local_changes ();
   int num_reverts_possible ();