From 919f456de88e9e1011db8f6e4e484e1b25e77af4 Mon Sep 17 00:00:00 2001 From: matz Date: Mon, 29 Mar 2004 07:54:38 +0000 Subject: * exception message clean-up by Ian Macdonald . git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6044 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- lib/singleton.rb | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'lib/singleton.rb') diff --git a/lib/singleton.rb b/lib/singleton.rb index 2954bfa153..18fda0bc58 100644 --- a/lib/singleton.rb +++ b/lib/singleton.rb @@ -13,7 +13,7 @@ # a == b # => true # a.new # NoMethodError - new is private ... # -# * ``The instance'' is created at instanciation time, in other +# * ``The instance'' is created at instantiation time, in other # words the first call of Klass.instance(), thus # # class OtherKlass @@ -44,11 +44,11 @@ # # * Klass._load(str) - calling Klass.instance() # -# * Klass._instanciate?() - returning ``the instance'' or +# * Klass._instantiate?() - returning ``the instance'' or # nil. This hook method puts a second (or nth) thread calling # Klass.instance() on a waiting loop. The return value # signifies the successful completion or premature termination -# of the first, or more generally, current "instanciation thread". +# of the first, or more generally, current "instantiation thread". # # # The instance method of Singleton are @@ -103,7 +103,7 @@ class << Singleton @__instance__ = nil # failed instance creation end end - elsif _instanciate?() + elsif _instantiate?() Thread.critical = false else @__instance__ = false @@ -144,7 +144,7 @@ class << Singleton end # waiting-loop hook - def _instanciate?() + def _instantiate?() while false.equal?(@__instance__) Thread.critical = false sleep(0.08) # timeout @@ -209,7 +209,7 @@ end -puts "\nThreaded example with exception and customized #_instanciate?() hook"; p +puts "\nThreaded example with exception and customized #_instantiate?() hook"; p Thread.abort_on_exception = false class Ups < SomeSingletonClass @@ -220,7 +220,7 @@ class Ups < SomeSingletonClass end class << Ups - def _instanciate? + def _instantiate? @enter.push Thread.current[:i] while false.equal?(@__instance__) Thread.critical = false @@ -247,7 +247,7 @@ class << Ups end end - def instanciate_all + def instantiate_all @enter = [] @leave = [] 1.upto(9) {|i| @@ -270,7 +270,7 @@ class << Ups end -Ups.instanciate_all +Ups.instantiate_all # results in message like # Before there were 0 Ups instance(s) # boom - thread #6 failed to create instance @@ -293,7 +293,7 @@ def Yup.new end end end -Yup.instanciate_all +Yup.instantiate_all puts "\n\n","Customized marshalling" -- cgit v1.2.3