Rename Base and InternalUseBase.

Library/Homebrew/cask/lib/hbc/cli.rb

@@ -3,7 +3,7 @@ require "shellwords"
 
 require "extend/optparse"
 
-require "hbc/cli/base"
+require "hbc/cli/abstract_command"
 require "hbc/cli/audit"
 require "hbc/cli/cat"
 require "hbc/cli/cleanup"
@@ -23,7 +23,7 @@ require "hbc/cli/uninstall"
 require "hbc/cli/--version"
 require "hbc/cli/zap"
 
-require "hbc/cli/internal_use_base"
+require "hbc/cli/abstract_internal_command"
 require "hbc/cli/internal_audit_modified_casks"
 require "hbc/cli/internal_appcast_checkpoint"
 require "hbc/cli/internal_checkurl"
@@ -90,7 +90,8 @@ module Hbc
 
     def self.command_classes
       @command_classes ||= constants.map(&method(:const_get))
-                                    .select { |sym| sym.respond_to?(:run) }
+                                    .select { |klass| klass.respond_to?(:run) }
+                                    .reject(&:abstract?)
                                     .sort_by(&:command_name)
     end
 
@@ -105,7 +106,7 @@ module Hbc
     end
 
     def self.should_init?(command)
-      (command.is_a? Class) && (command < CLI::Base) && command.needs_init?
+      command.is_a?(Class) && !command.abstract? && command.needs_init?
     end
 
     def self.run_command(command, *rest)

Library/Homebrew/cask/lib/hbc/cli/--version.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Version < Base
+    class Version < AbstractCommand
       def self.command_name
         "--#{super}"
       end

Library/Homebrew/cask/lib/hbc/cli/abstract_command.rb

@@ -1,10 +1,14 @@
 module Hbc
   class CLI
-    class Base
+    class AbstractCommand
       def self.command_name
         @command_name ||= name.sub(/^.*:/, "").gsub(/(.)([A-Z])/, '\1_\2').downcase
       end
 
+      def self.abstract?
+        !(name.split("::").last !~ /^Abstract[^a-z]/)
+      end
+
       def self.visible
         true
       end
@@ -21,6 +25,10 @@ module Hbc
         false
       end
 
+      def self.run(*args)
+        new(*args).run
+      end
+
       def initialize(*args)
         @args = args
       end

Library/Homebrew/cask/lib/hbc/cli/abstract_internal_command.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class InternalUseBase < Base
+    class AbstractInternalCommand < AbstractCommand
       def self.command_name
         super.sub(/^internal_/i, "_")
       end

Library/Homebrew/cask/lib/hbc/cli/audit.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Audit < Base
+    class Audit < AbstractCommand
       def self.help
         "verifies installability of Casks"
       end

Library/Homebrew/cask/lib/hbc/cli/cat.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Cat < Base
+    class Cat < AbstractCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/cleanup.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Cleanup < Base
+    class Cleanup < AbstractCommand
       OUTDATED_DAYS = 10
       OUTDATED_TIMESTAMP = Time.now - (60 * 60 * 24 * OUTDATED_DAYS)
 

Library/Homebrew/cask/lib/hbc/cli/create.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Create < Base
+    class Create < AbstractCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/doctor.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Doctor < Base
+    class Doctor < AbstractCommand
       def self.run
         ohai "Homebrew-Cask Version", Hbc.full_version
         ohai "Homebrew-Cask Install Location", render_install_location

Library/Homebrew/cask/lib/hbc/cli/edit.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Edit < Base
+    class Edit < AbstractCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/fetch.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Fetch < Base
+    class Fetch < AbstractCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/home.rb

@@ -1,10 +1,6 @@
 module Hbc
   class CLI
-    class Home < Base
-      def self.run(*args)
-        new(*args).run
-      end
-
+    class Home < AbstractCommand
       def run
         casks = @args.map(&CaskLoader.public_method(:load))
 

Library/Homebrew/cask/lib/hbc/cli/info.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Info < Base
+    class Info < AbstractCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/install.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Install < Base
+    class Install < AbstractCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/internal_appcast_checkpoint.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class InternalAppcastCheckpoint < InternalUseBase
+    class InternalAppcastCheckpoint < AbstractInternalCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/internal_audit_modified_casks.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class InternalAuditModifiedCasks < InternalUseBase
+    class InternalAuditModifiedCasks < AbstractInternalCommand
       RELEVANT_STANZAS = [:version, :sha256, :url, :appcast].freeze
 
       def self.needs_init?

Library/Homebrew/cask/lib/hbc/cli/internal_checkurl.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class InternalCheckurl < InternalUseBase
+    class InternalCheckurl < AbstractInternalCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/internal_dump.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class InternalDump < InternalUseBase
+    class InternalDump < AbstractInternalCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/internal_help.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class InternalHelp < InternalUseBase
+    class InternalHelp < AbstractInternalCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/internal_stanza.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class InternalStanza < InternalUseBase
+    class InternalStanza < AbstractInternalCommand
       # Syntax
       #
       #     brew cask _stanza <stanza_name> [ --table | --yaml | --inspect | --quiet ] [ <cask_token> ... ]

Library/Homebrew/cask/lib/hbc/cli/list.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class List < Base
+    class List < AbstractCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/outdated.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Outdated < Base
+    class Outdated < AbstractCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/search.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Search < Base
+    class Search < AbstractCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/style.rb

@@ -2,15 +2,11 @@ require "English"
 
 module Hbc
   class CLI
-    class Style < Base
+    class Style < AbstractCommand
       def self.help
         "checks Cask style using RuboCop"
       end
 
-      def self.run(*args)
-        new(*args).run
-      end
-
       attr_reader :args
       def initialize(*args)
         @cask_tokens = self.class.cask_tokens_from(args)

Library/Homebrew/cask/lib/hbc/cli/uninstall.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Uninstall < Base
+    class Uninstall < AbstractCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/cask/lib/hbc/cli/zap.rb

@@ -1,6 +1,6 @@
 module Hbc
   class CLI
-    class Zap < Base
+    class Zap < AbstractCommand
       def self.run(*args)
         new(*args).run
       end

Library/Homebrew/compat/hbc/cli/update.rb

@@ -1,8 +1,8 @@
-require "cask/lib/hbc/cli/base"
+require "cask/lib/hbc/cli/abstract_command"
 
 module Hbc
   class CLI
-    class Update < Base
+    class Update < AbstractCommand
       def self.run(*_ignored)
         odeprecated "`brew cask update`", "`brew update`", disable_on: Time.utc(2017, 7, 1)
         result = SystemCommand.run(HOMEBREW_BREW_FILE, args:         ["update"],