ruby/trema/command/kill.rb in trema-0.4.6 vs ruby/trema/command/kill.rb in trema-0.4.7

@@ -14,54 +14,54 @@
 # with this program; if not, write to the Free Software Foundation, Inc.,
 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 #
 
 
-require "trema/util"
+require 'trema/util'
 
 
 module Trema
   module Command
     include Trema::Util
 
 
-    def trema_kill name
-      unless maybe_kill( name )
+    def trema_kill(name)
+      unless maybe_kill(name)
         exit_now! "unknown name: #{ name }"
       end
     end
 
 
     ############################################################################
     private
     ############################################################################
 
 
-    def maybe_kill name
-      killed = maybe_kill_app( name ) || nil
-      killed ||= maybe_shutdown_host( name )
-      killed ||= maybe_shutdown_switch( name )
+    def maybe_kill(name)
+      killed = maybe_kill_app(name) || nil
+      killed ||= maybe_shutdown_host(name)
+      killed ||= maybe_shutdown_switch(name)
       # [TODO] kill a link by its name. Needs a good naming convension for link.
       killed
     end
 
 
-    def maybe_kill_app name
-      app = find_app_by_name( name )
+    def maybe_kill_app(name)
+      app = find_app_by_name(name)
       app.kill! if app
       app
     end
 
 
-    def maybe_shutdown_host name
-      host = find_host_by_name( name )
+    def maybe_shutdown_host(name)
+      host = find_host_by_name(name)
       host.shutdown! if host
       host
     end
 
 
-    def maybe_shutdown_switch name
-      switch = find_switch_by_name( name )
+    def maybe_shutdown_switch(name)
+      switch = find_switch_by_name(name)
       switch.shutdown if switch
       switch
     end
   end
 end