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Diffstat (limited to 'lib/mutex_m.rb')
| -rw-r--r-- | lib/mutex_m.rb | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/lib/mutex_m.rb b/lib/mutex_m.rb deleted file mode 100644 index 7e55181881..0000000000 --- a/lib/mutex_m.rb +++ /dev/null @@ -1,116 +0,0 @@ -# frozen_string_literal: false -# -# mutex_m.rb - -# $Release Version: 3.0$ -# $Revision: 1.7 $ -# Original from mutex.rb -# by Keiju ISHITSUKA([email protected]) -# modified by matz -# patched by akira yamada -# -# -- - -# = mutex_m.rb -# -# When 'mutex_m' is required, any object that extends or includes Mutex_m will -# be treated like a Mutex. -# -# Start by requiring the standard library Mutex_m: -# -# require "mutex_m.rb" -# -# From here you can extend an object with Mutex instance methods: -# -# obj = Object.new -# obj.extend Mutex_m -# -# Or mixin Mutex_m into your module to your class inherit Mutex instance -# methods --- remember to call super() in your class initialize method. -# -# class Foo -# include Mutex_m -# def initialize -# # ... -# super() -# end -# # ... -# end -# obj = Foo.new -# # this obj can be handled like Mutex -# -module Mutex_m - - VERSION = "0.2.0" - Ractor.make_shareable(VERSION) if defined?(Ractor) - - def Mutex_m.define_aliases(cl) # :nodoc: - cl.alias_method(:locked?, :mu_locked?) - cl.alias_method(:lock, :mu_lock) - cl.alias_method(:unlock, :mu_unlock) - cl.alias_method(:try_lock, :mu_try_lock) - cl.alias_method(:synchronize, :mu_synchronize) - end - - def Mutex_m.append_features(cl) # :nodoc: - super - define_aliases(cl) unless cl.instance_of?(Module) - end - - def Mutex_m.extend_object(obj) # :nodoc: - super - obj.mu_extended - end - - def mu_extended # :nodoc: - unless (defined? locked? and - defined? lock and - defined? unlock and - defined? try_lock and - defined? synchronize) - Mutex_m.define_aliases(singleton_class) - end - mu_initialize - end - - # See Thread::Mutex#synchronize - def mu_synchronize(&block) - @_mutex.synchronize(&block) - end - - # See Thread::Mutex#locked? - def mu_locked? - @_mutex.locked? - end - - # See Thread::Mutex#try_lock - def mu_try_lock - @_mutex.try_lock - end - - # See Thread::Mutex#lock - def mu_lock - @_mutex.lock - end - - # See Thread::Mutex#unlock - def mu_unlock - @_mutex.unlock - end - - # See Thread::Mutex#sleep - def sleep(timeout = nil) - @_mutex.sleep(timeout) - end - - private - - def mu_initialize # :nodoc: - @_mutex = Thread::Mutex.new - end - - def initialize(*args) # :nodoc: - mu_initialize - super - end - ruby2_keywords(:initialize) if respond_to?(:ruby2_keywords, true) -end |