From 56f67022f26164779f53113b23da804304ad4cdc Mon Sep 17 00:00:00 2001
From: Damyan Ivanov <dmn@debian.org>
Date: Fri, 26 Nov 2021 11:28:04 +0000
Subject: [PATCH] drop WorkQueue (abandoned idea)

---
 lib/App/MPD/Feeder.pm           |  1 -
 lib/App/MPD/Feeder/WorkQueue.pm | 48 ---------------------------------
 2 files changed, 49 deletions(-)
 delete mode 100644 lib/App/MPD/Feeder/WorkQueue.pm

diff --git a/lib/App/MPD/Feeder.pm b/lib/App/MPD/Feeder.pm
index 36bf29d..bead4f2 100644
--- a/lib/App/MPD/Feeder.pm
+++ b/lib/App/MPD/Feeder.pm
@@ -5,7 +5,6 @@ class App::MPD::Feeder;
 
 use App::MPD::Feeder::DB;
 use App::MPD::Feeder::Options;
-use App::MPD::Feeder::WorkQueue;
 use DBD::Pg;
 use DBI;
 use Getopt::Long;
diff --git a/lib/App/MPD/Feeder/WorkQueue.pm b/lib/App/MPD/Feeder/WorkQueue.pm
deleted file mode 100644
index aa21fb0..0000000
--- a/lib/App/MPD/Feeder/WorkQueue.pm
+++ /dev/null
@@ -1,48 +0,0 @@
-use v5.28;
-use utf8;
-use Object::Pad;
-class App::MPD::Feeder::WorkQueue;
-
-use Log::Any qw($log);
-
-has @queue;
-has %present;
-
-method add($key) {
-    if ( exists $present{$key} ) {
-        $log->trace("job '$key' already queued");
-    }
-    else {
-        $present{$key} = undef;
-        push @queue, $key;
-
-        $log->trace("job '$key' queued");
-    }
-}
-
-method next {
-    my $item = shift @queue;
-
-    if ( defined($item) ) {
-        $log->trace("next job: '$item'");
-        delete $present{$item};
-    }
-    else {
-        $log->trace("job queue is empty");
-    }
-
-    return $item;
-}
-
-method clear {
-    @queue   = ();
-    %present = ();
-    $log->trace('work queue cleared');
-}
-
-method has_jobs {
-    $log->trace( "Queue jobs: " . scalar(@queue) );
-    return scalar @queue;
-}
-
-1;
-- 
2.39.2